207581976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1709}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 645559200

約数和(自身を除く): 437977224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1709, 1928, 2169, 2892, 3374, 3418, 4338, 5061, 5127, 5784, 6748, 6836, 8676, 10122, 10254, 11963, 13496, 13672, 15183, 15381, 17352, 20244, 20508, 23926, 30366, 30762, 35889, 40488, 41016, 47852, 60732, 61524, 71778, 95704, 107667, 121464, 123048, 143556, 215334, 287112, 411869, 430668, 823738, 861336, 1235607, 1647476, 2471214, 2883083, 3294952, 3706821, 4942428, 5766166, 7413642, 8649249, 9884856, 11532332, 14827284, 17298498, 23064664, 25947747, 29654568, 34596996, 51895494, 69193992, 103790988, 207581976]

約数ペア:

[(1, 207581976), (2, 103790988), (3, 69193992), (4, 51895494), (6, 34596996), (7, 29654568), (8, 25947747), (9, 23064664), (12, 17298498), (14, 14827284), (18, 11532332), (21, 9884856), (24, 8649249), (28, 7413642), (36, 5766166), (42, 4942428), (56, 3706821), (63, 3294952), (72, 2883083), (84, 2471214), (126, 1647476), (168, 1235607), (241, 861336), (252, 823738), (482, 430668), (504, 411869), (723, 287112), (964, 215334), (1446, 143556), (1687, 123048), (1709, 121464), (1928, 107667), (2169, 95704), (2892, 71778), (3374, 61524), (3418, 60732), (4338, 47852), (5061, 41016), (5127, 40488), (5784, 35889), (6748, 30762), (6836, 30366), (8676, 23926), (10122, 20508), (10254, 20244), (11963, 17352), (13496, 15381), (13672, 15183)]