254104968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9151}}^1$

素因数の和:9262

約数の個数: 64

約数和(自身を含む): 691891200

約数和(自身を除く): 437786232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1157, 2136, 2314, 3471, 4628, 6942, 9151, 9256, 13884, 18302, 27453, 27768, 36604, 54906, 73208, 109812, 118963, 219624, 237926, 356889, 475852, 713778, 814439, 951704, 1427556, 1628878, 2443317, 2855112, 3257756, 4886634, 6515512, 9773268, 10587707, 19546536, 21175414, 31763121, 42350828, 63526242, 84701656, 127052484, 254104968]

約数ペア:

[(1, 254104968), (2, 127052484), (3, 84701656), (4, 63526242), (6, 42350828), (8, 31763121), (12, 21175414), (13, 19546536), (24, 10587707), (26, 9773268), (39, 6515512), (52, 4886634), (78, 3257756), (89, 2855112), (104, 2443317), (156, 1628878), (178, 1427556), (267, 951704), (312, 814439), (356, 713778), (534, 475852), (712, 356889), (1068, 237926), (1157, 219624), (2136, 118963), (2314, 109812), (3471, 73208), (4628, 54906), (6942, 36604), (9151, 27768), (9256, 27453), (13884, 18302)]