195517476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 240

約数和(自身を含む): 676190592

約数和(自身を除く): 480673116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 81, 84, 99, 102, 108, 119, 126, 132, 153, 154, 162, 187, 189, 198, 204, 231, 238, 252, 297, 306, 308, 324, 357, 374, 378, 396, 459, 461, 462, 476, 561, 567, 594, 612, 693, 714, 748, 756, 891, 918, 922, 924, 1071, 1122, 1134, 1188, 1309, 1377, 1383, 1386, 1428, 1683, 1782, 1836, 1844, 2079, 2142, 2244, 2268, 2618, 2754, 2766, 2772, 3213, 3227, 3366, 3564, 3927, 4149, 4158, 4284, 5049, 5071, 5236, 5508, 5532, 6237, 6426, 6454, 6732, 7837, 7854, 8298, 8316, 9639, 9681, 10098, 10142, 11781, 12447, 12474, 12852, 12908, 15147, 15213, 15674, 15708, 16596, 19278, 19362, 20196, 20284, 23511, 23562, 24894, 24948, 29043, 30294, 30426, 31348, 35343, 35497, 37341, 38556, 38724, 45639, 47022, 47124, 49788, 54859, 58086, 60588, 60852, 70533, 70686, 70994, 74682, 86207, 87129, 91278, 94044, 106029, 106491, 109718, 116172, 136917, 141066, 141372, 141988, 149364, 164577, 172414, 174258, 182556, 211599, 212058, 212982, 219436, 258621, 261387, 273834, 282132, 319473, 329154, 344828, 348516, 410751, 423198, 424116, 425964, 493731, 517242, 522774, 547668, 603449, 634797, 638946, 658308, 775863, 821502, 846396, 958419, 987462, 1034484, 1045548, 1206898, 1269594, 1277892, 1481193, 1551726, 1643004, 1810347, 1916838, 1974924, 2327589, 2413796, 2539188, 2875257, 2962386, 3103452, 3620694, 3833676, 4443579, 4655178, 5431041, 5750514, 5924772, 6982767, 7241388, 8887158, 9310356, 10862082, 11501028, 13965534, 16293123, 17774316, 21724164, 27931068, 32586246, 48879369, 65172492, 97758738, 195517476]

約数ペア:

[(1, 195517476), (2, 97758738), (3, 65172492), (4, 48879369), (6, 32586246), (7, 27931068), (9, 21724164), (11, 17774316), (12, 16293123), (14, 13965534), (17, 11501028), (18, 10862082), (21, 9310356), (22, 8887158), (27, 7241388), (28, 6982767), (33, 5924772), (34, 5750514), (36, 5431041), (42, 4655178), (44, 4443579), (51, 3833676), (54, 3620694), (63, 3103452), (66, 2962386), (68, 2875257), (77, 2539188), (81, 2413796), (84, 2327589), (99, 1974924), (102, 1916838), (108, 1810347), (119, 1643004), (126, 1551726), (132, 1481193), (153, 1277892), (154, 1269594), (162, 1206898), (187, 1045548), (189, 1034484), (198, 987462), (204, 958419), (231, 846396), (238, 821502), (252, 775863), (297, 658308), (306, 638946), (308, 634797), (324, 603449), (357, 547668), (374, 522774), (378, 517242), (396, 493731), (459, 425964), (461, 424116), (462, 423198), (476, 410751), (561, 348516), (567, 344828), (594, 329154), (612, 319473), (693, 282132), (714, 273834), (748, 261387), (756, 258621), (891, 219436), (918, 212982), (922, 212058), (924, 211599), (1071, 182556), (1122, 174258), (1134, 172414), (1188, 164577), (1309, 149364), (1377, 141988), (1383, 141372), (1386, 141066), (1428, 136917), (1683, 116172), (1782, 109718), (1836, 106491), (1844, 106029), (2079, 94044), (2142, 91278), (2244, 87129), (2268, 86207), (2618, 74682), (2754, 70994), (2766, 70686), (2772, 70533), (3213, 60852), (3227, 60588), (3366, 58086), (3564, 54859), (3927, 49788), (4149, 47124), (4158, 47022), (4284, 45639), (5049, 38724), (5071, 38556), (5236, 37341), (5508, 35497), (5532, 35343), (6237, 31348), (6426, 30426), (6454, 30294), (6732, 29043), (7837, 24948), (7854, 24894), (8298, 23562), (8316, 23511), (9639, 20284), (9681, 20196), (10098, 19362), (10142, 19278), (11781, 16596), (12447, 15708), (12474, 15674), (12852, 15213), (12908, 15147)]