205514496006

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^2$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 430402129920

約数和(自身を除く): 224887633914

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 139, 222, 229, 254, 278, 381, 417, 458, 687, 762, 834, 1374, 4699, 5143, 8473, 9398, 10286, 14097, 15429, 16946, 17653, 25419, 28194, 29083, 30858, 31831, 35306, 50838, 52441, 52959, 58166, 63662, 87249, 95493, 104882, 105918, 157323, 174498, 190986, 314646, 653161, 1076071, 1177747, 1306322, 1940317, 1959483, 2152142, 2355494, 3228213, 3533241, 3880634, 3918966, 4042537, 5820951, 6456426, 6660007, 7066482, 7289299, 8085074, 11641902, 12127611, 13320014, 14578598, 19980021, 21867897, 24255222, 39960042, 43735794, 149573869, 246420259, 269704063, 299147738, 448721607, 492840518, 539408126, 739260777, 809112189, 897443214, 925740973, 1478521554, 1618224378, 1851481946, 2777222919, 5554445838, 34252416001, 68504832002, 102757248003, 205514496006]

約数ペア:

[(1, 205514496006), (2, 102757248003), (3, 68504832002), (6, 34252416001), (37, 5554445838), (74, 2777222919), (111, 1851481946), (127, 1618224378), (139, 1478521554), (222, 925740973), (229, 897443214), (254, 809112189), (278, 739260777), (381, 539408126), (417, 492840518), (458, 448721607), (687, 299147738), (762, 269704063), (834, 246420259), (1374, 149573869), (4699, 43735794), (5143, 39960042), (8473, 24255222), (9398, 21867897), (10286, 19980021), (14097, 14578598), (15429, 13320014), (16946, 12127611), (17653, 11641902), (25419, 8085074), (28194, 7289299), (29083, 7066482), (30858, 6660007), (31831, 6456426), (35306, 5820951), (50838, 4042537), (52441, 3918966), (52959, 3880634), (58166, 3533241), (63662, 3228213), (87249, 2355494), (95493, 2152142), (104882, 1959483), (105918, 1940317), (157323, 1306322), (174498, 1177747), (190986, 1076071), (314646, 653161)]