201828149096

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1\times {\mathrm{30631}}^1$

素因数の和:31954

約数の個数: 64

約数和(自身を含む): 437322036480

約数和(自身を除く): 235493887384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1213, 1358, 2426, 2716, 4852, 5432, 8491, 9704, 16982, 30631, 33964, 61262, 67928, 117661, 122524, 214417, 235322, 245048, 428834, 470644, 823627, 857668, 941288, 1647254, 1715336, 2971207, 3294508, 5942414, 6589016, 11884828, 20798449, 23769656, 37155403, 41596898, 74310806, 83193796, 148621612, 166387592, 260087821, 297243224, 520175642, 1040351284, 2080702568, 3604074091, 7208148182, 14416296364, 25228518637, 28832592728, 50457037274, 100914074548, 201828149096]

約数ペア:

[(1, 201828149096), (2, 100914074548), (4, 50457037274), (7, 28832592728), (8, 25228518637), (14, 14416296364), (28, 7208148182), (56, 3604074091), (97, 2080702568), (194, 1040351284), (388, 520175642), (679, 297243224), (776, 260087821), (1213, 166387592), (1358, 148621612), (2426, 83193796), (2716, 74310806), (4852, 41596898), (5432, 37155403), (8491, 23769656), (9704, 20798449), (16982, 11884828), (30631, 6589016), (33964, 5942414), (61262, 3294508), (67928, 2971207), (117661, 1715336), (122524, 1647254), (214417, 941288), (235322, 857668), (245048, 823627), (428834, 470644)]