190055296

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 394421760

約数和(自身を除く): 204366464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 211, 227, 248, 422, 454, 496, 844, 908, 992, 1688, 1816, 1984, 3376, 3632, 3968, 6541, 6752, 7037, 7264, 13082, 13504, 14074, 14528, 26164, 27008, 28148, 29056, 47897, 52328, 56296, 95794, 104656, 112592, 191588, 209312, 225184, 383176, 418624, 450368, 766352, 837248, 900736, 1484807, 1532704, 2969614, 3065408, 5939228, 6130816, 11878456, 23756912, 47513824, 95027648, 190055296]

約数ペア:

[(1, 190055296), (2, 95027648), (4, 47513824), (8, 23756912), (16, 11878456), (31, 6130816), (32, 5939228), (62, 3065408), (64, 2969614), (124, 1532704), (128, 1484807), (211, 900736), (227, 837248), (248, 766352), (422, 450368), (454, 418624), (496, 383176), (844, 225184), (908, 209312), (992, 191588), (1688, 112592), (1816, 104656), (1984, 95794), (3376, 56296), (3632, 52328), (3968, 47897), (6541, 29056), (6752, 28148), (7037, 27008), (7264, 26164), (13082, 14528), (13504, 14074)]