238433632

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 249277088

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1504, 1888, 2687, 2773, 5374, 5546, 10748, 11092, 21496, 22184, 42992, 44368, 85984, 88736, 126289, 158533, 252578, 317066, 505156, 634132, 1010312, 1268264, 2020624, 2536528, 4041248, 5073056, 7451051, 14902102, 29804204, 59608408, 119216816, 238433632]

約数ペア:

[(1, 238433632), (2, 119216816), (4, 59608408), (8, 29804204), (16, 14902102), (32, 7451051), (47, 5073056), (59, 4041248), (94, 2536528), (118, 2020624), (188, 1268264), (236, 1010312), (376, 634132), (472, 505156), (752, 317066), (944, 252578), (1504, 158533), (1888, 126289), (2687, 88736), (2773, 85984), (5374, 44368), (5546, 42992), (10748, 22184), (11092, 21496)]