148438416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14251}}^1$

素因数の和:14300

約数の個数: 80

約数和(自身を含む): 452415488

約数和(自身を除く): 303977072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 14251, 28502, 42753, 57004, 85506, 99757, 114008, 171012, 199514, 228016, 299271, 342024, 399028, 441781, 598542, 684048, 798056, 883562, 1197084, 1325343, 1596112, 1767124, 2394168, 2650686, 3092467, 3534248, 4788336, 5301372, 6184934, 7068496, 9277401, 10602744, 12369868, 18554802, 21205488, 24739736, 37109604, 49479472, 74219208, 148438416]

約数ペア:

[(1, 148438416), (2, 74219208), (3, 49479472), (4, 37109604), (6, 24739736), (7, 21205488), (8, 18554802), (12, 12369868), (14, 10602744), (16, 9277401), (21, 7068496), (24, 6184934), (28, 5301372), (31, 4788336), (42, 3534248), (48, 3092467), (56, 2650686), (62, 2394168), (84, 1767124), (93, 1596112), (112, 1325343), (124, 1197084), (168, 883562), (186, 798056), (217, 684048), (248, 598542), (336, 441781), (372, 399028), (434, 342024), (496, 299271), (651, 228016), (744, 199514), (868, 171012), (1302, 114008), (1488, 99757), (1736, 85506), (2604, 57004), (3472, 42753), (5208, 28502), (10416, 14251)]