208067936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14879}}^1$

素因数の和:14931

約数の個数: 48

約数和(自身を含む): 449971200

約数和(自身を除く): 241903264

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 14879, 29758, 59516, 119032, 238064, 282701, 342217, 476128, 565402, 684434, 1130804, 1368868, 2261608, 2737736, 4523216, 5475472, 6502123, 9046432, 10950944, 13004246, 26008492, 52016984, 104033968, 208067936]

約数ペア:

[(1, 208067936), (2, 104033968), (4, 52016984), (8, 26008492), (16, 13004246), (19, 10950944), (23, 9046432), (32, 6502123), (38, 5475472), (46, 4523216), (76, 2737736), (92, 2261608), (152, 1368868), (184, 1130804), (304, 684434), (368, 565402), (437, 476128), (608, 342217), (736, 282701), (874, 238064), (1748, 119032), (3496, 59516), (6992, 29758), (13984, 14879)]