238869632

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 504810240

約数和(自身を除く): 265940608

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 992, 1147, 1184, 1627, 1984, 2294, 2368, 3254, 3968, 4588, 4736, 6508, 9176, 13016, 18352, 26032, 36704, 50437, 52064, 60199, 73408, 100874, 104128, 120398, 146816, 201748, 208256, 240796, 403496, 481592, 806992, 963184, 1613984, 1866169, 1926368, 3227968, 3732338, 3852736, 6455936, 7464676, 7705472, 14929352, 29858704, 59717408, 119434816, 238869632]

約数ペア:

[(1, 238869632), (2, 119434816), (4, 59717408), (8, 29858704), (16, 14929352), (31, 7705472), (32, 7464676), (37, 6455936), (62, 3852736), (64, 3732338), (74, 3227968), (124, 1926368), (128, 1866169), (148, 1613984), (248, 963184), (296, 806992), (496, 481592), (592, 403496), (992, 240796), (1147, 208256), (1184, 201748), (1627, 146816), (1984, 120398), (2294, 104128), (2368, 100874), (3254, 73408), (3968, 60199), (4588, 52064), (4736, 50437), (6508, 36704), (9176, 26032), (13016, 18352)]