201910644

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 621406240

約数和(自身を除く): 419495596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 76, 78, 81, 87, 108, 114, 116, 117, 156, 162, 171, 174, 228, 234, 243, 247, 261, 324, 342, 348, 351, 377, 468, 486, 494, 513, 522, 551, 684, 702, 741, 754, 783, 841, 972, 988, 1026, 1044, 1053, 1102, 1131, 1404, 1482, 1508, 1539, 1566, 1653, 1682, 2052, 2106, 2204, 2223, 2262, 2349, 2523, 2964, 3078, 3132, 3159, 3306, 3364, 3393, 4212, 4446, 4524, 4617, 4698, 4959, 5046, 6156, 6318, 6612, 6669, 6786, 7047, 7163, 7569, 8892, 9234, 9396, 9918, 10092, 10179, 10933, 12636, 13338, 13572, 14094, 14326, 14877, 15138, 15979, 18468, 19836, 20007, 20358, 21489, 21866, 22707, 26676, 28188, 28652, 29754, 30276, 30537, 31958, 32799, 40014, 40716, 42978, 43732, 44631, 45414, 47937, 59508, 60021, 61074, 63916, 64467, 65598, 68121, 80028, 85956, 89262, 90828, 91611, 95874, 98397, 120042, 122148, 128934, 131196, 133893, 136242, 143811, 178524, 183222, 191748, 193401, 196794, 204363, 207727, 240084, 257868, 267786, 272484, 287622, 295191, 366444, 386802, 393588, 408726, 415454, 431433, 535572, 575244, 580203, 590382, 623181, 773604, 817452, 830908, 862866, 885573, 1160406, 1180764, 1246362, 1294299, 1725732, 1740609, 1771146, 1869543, 2320812, 2492724, 2588598, 2656719, 3481218, 3542292, 3739086, 3882897, 5177196, 5313438, 5608629, 6962436, 7478172, 7765794, 10626876, 11217258, 15531588, 16825887, 22434516, 33651774, 50477661, 67303548, 100955322, 201910644]

約数ペア:

[(1, 201910644), (2, 100955322), (3, 67303548), (4, 50477661), (6, 33651774), (9, 22434516), (12, 16825887), (13, 15531588), (18, 11217258), (19, 10626876), (26, 7765794), (27, 7478172), (29, 6962436), (36, 5608629), (38, 5313438), (39, 5177196), (52, 3882897), (54, 3739086), (57, 3542292), (58, 3481218), (76, 2656719), (78, 2588598), (81, 2492724), (87, 2320812), (108, 1869543), (114, 1771146), (116, 1740609), (117, 1725732), (156, 1294299), (162, 1246362), (171, 1180764), (174, 1160406), (228, 885573), (234, 862866), (243, 830908), (247, 817452), (261, 773604), (324, 623181), (342, 590382), (348, 580203), (351, 575244), (377, 535572), (468, 431433), (486, 415454), (494, 408726), (513, 393588), (522, 386802), (551, 366444), (684, 295191), (702, 287622), (741, 272484), (754, 267786), (783, 257868), (841, 240084), (972, 207727), (988, 204363), (1026, 196794), (1044, 193401), (1053, 191748), (1102, 183222), (1131, 178524), (1404, 143811), (1482, 136242), (1508, 133893), (1539, 131196), (1566, 128934), (1653, 122148), (1682, 120042), (2052, 98397), (2106, 95874), (2204, 91611), (2223, 90828), (2262, 89262), (2349, 85956), (2523, 80028), (2964, 68121), (3078, 65598), (3132, 64467), (3159, 63916), (3306, 61074), (3364, 60021), (3393, 59508), (4212, 47937), (4446, 45414), (4524, 44631), (4617, 43732), (4698, 42978), (4959, 40716), (5046, 40014), (6156, 32799), (6318, 31958), (6612, 30537), (6669, 30276), (6786, 29754), (7047, 28652), (7163, 28188), (7569, 26676), (8892, 22707), (9234, 21866), (9396, 21489), (9918, 20358), (10092, 20007), (10179, 19836), (10933, 18468), (12636, 15979), (13338, 15138), (13572, 14877), (14094, 14326)]