130684096

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 56

約数和(自身を含む): 269849600

約数和(自身を除く): 139165504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 199, 248, 331, 398, 496, 662, 796, 992, 1324, 1592, 1984, 2648, 3184, 5296, 6169, 6368, 10261, 10592, 12338, 12736, 20522, 21184, 24676, 41044, 49352, 65869, 82088, 98704, 131738, 164176, 197408, 263476, 328352, 394816, 526952, 656704, 1053904, 2041939, 2107808, 4083878, 4215616, 8167756, 16335512, 32671024, 65342048, 130684096]

約数ペア:

[(1, 130684096), (2, 65342048), (4, 32671024), (8, 16335512), (16, 8167756), (31, 4215616), (32, 4083878), (62, 2107808), (64, 2041939), (124, 1053904), (199, 656704), (248, 526952), (331, 394816), (398, 328352), (496, 263476), (662, 197408), (796, 164176), (992, 131738), (1324, 98704), (1592, 82088), (1984, 65869), (2648, 49352), (3184, 41044), (5296, 24676), (6169, 21184), (6368, 20522), (10261, 12736), (10592, 12338)]