211876236

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 691558560

約数和(自身を除く): 479682324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 81, 99, 102, 108, 117, 132, 143, 153, 156, 162, 187, 198, 204, 221, 234, 269, 286, 297, 306, 324, 351, 374, 396, 429, 442, 459, 468, 538, 561, 572, 594, 612, 663, 702, 748, 807, 858, 884, 891, 918, 1053, 1076, 1122, 1188, 1287, 1326, 1377, 1404, 1614, 1683, 1716, 1782, 1836, 1989, 2106, 2244, 2421, 2431, 2574, 2652, 2754, 2959, 3228, 3366, 3497, 3564, 3861, 3978, 4212, 4573, 4842, 4862, 5049, 5148, 5508, 5918, 5967, 6732, 6994, 7263, 7293, 7722, 7956, 8877, 9146, 9684, 9724, 10098, 10491, 11583, 11836, 11934, 13719, 13988, 14526, 14586, 15147, 15444, 17754, 17901, 18292, 20196, 20982, 21789, 21879, 23166, 23868, 26631, 27438, 29052, 29172, 30294, 31473, 35508, 35802, 38467, 41157, 41964, 43578, 43758, 46332, 50303, 53262, 54876, 59449, 60588, 62946, 65637, 71604, 76934, 79893, 82314, 87156, 87516, 94419, 100606, 106524, 115401, 118898, 123471, 125892, 131274, 150909, 153868, 159786, 164628, 178347, 188838, 196911, 201212, 230802, 237796, 239679, 246942, 262548, 283257, 301818, 319572, 346203, 356694, 370413, 377676, 393822, 452727, 461604, 479358, 493884, 535041, 566514, 603636, 653939, 692406, 713388, 740826, 787644, 905454, 958716, 1038609, 1070082, 1133028, 1307878, 1358181, 1384812, 1481652, 1605123, 1810908, 1961817, 2077218, 2140164, 2615756, 2716362, 3115827, 3210246, 3923634, 4074543, 4154436, 4815369, 5432724, 5885451, 6231654, 6420492, 7847268, 8149086, 9630738, 11770902, 12463308, 16298172, 17656353, 19261476, 23541804, 35312706, 52969059, 70625412, 105938118, 211876236]

約数ペア:

[(1, 211876236), (2, 105938118), (3, 70625412), (4, 52969059), (6, 35312706), (9, 23541804), (11, 19261476), (12, 17656353), (13, 16298172), (17, 12463308), (18, 11770902), (22, 9630738), (26, 8149086), (27, 7847268), (33, 6420492), (34, 6231654), (36, 5885451), (39, 5432724), (44, 4815369), (51, 4154436), (52, 4074543), (54, 3923634), (66, 3210246), (68, 3115827), (78, 2716362), (81, 2615756), (99, 2140164), (102, 2077218), (108, 1961817), (117, 1810908), (132, 1605123), (143, 1481652), (153, 1384812), (156, 1358181), (162, 1307878), (187, 1133028), (198, 1070082), (204, 1038609), (221, 958716), (234, 905454), (269, 787644), (286, 740826), (297, 713388), (306, 692406), (324, 653939), (351, 603636), (374, 566514), (396, 535041), (429, 493884), (442, 479358), (459, 461604), (468, 452727), (538, 393822), (561, 377676), (572, 370413), (594, 356694), (612, 346203), (663, 319572), (702, 301818), (748, 283257), (807, 262548), (858, 246942), (884, 239679), (891, 237796), (918, 230802), (1053, 201212), (1076, 196911), (1122, 188838), (1188, 178347), (1287, 164628), (1326, 159786), (1377, 153868), (1404, 150909), (1614, 131274), (1683, 125892), (1716, 123471), (1782, 118898), (1836, 115401), (1989, 106524), (2106, 100606), (2244, 94419), (2421, 87516), (2431, 87156), (2574, 82314), (2652, 79893), (2754, 76934), (2959, 71604), (3228, 65637), (3366, 62946), (3497, 60588), (3564, 59449), (3861, 54876), (3978, 53262), (4212, 50303), (4573, 46332), (4842, 43758), (4862, 43578), (5049, 41964), (5148, 41157), (5508, 38467), (5918, 35802), (5967, 35508), (6732, 31473), (6994, 30294), (7263, 29172), (7293, 29052), (7722, 27438), (7956, 26631), (8877, 23868), (9146, 23166), (9684, 21879), (9724, 21789), (10098, 20982), (10491, 20196), (11583, 18292), (11836, 17901), (11934, 17754), (13719, 15444), (13988, 15147), (14526, 14586)]