127618608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204517}}^1$

素因数の和:204541

約数の個数: 40

約数和(自身を含む): 355043248

約数和(自身を除く): 227424640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 204517, 409034, 613551, 818068, 1227102, 1636136, 2454204, 2658721, 3272272, 4908408, 5317442, 7976163, 9816816, 10634884, 15952326, 21269768, 31904652, 42539536, 63809304, 127618608]

約数ペア:

[(1, 127618608), (2, 63809304), (3, 42539536), (4, 31904652), (6, 21269768), (8, 15952326), (12, 10634884), (13, 9816816), (16, 7976163), (24, 5317442), (26, 4908408), (39, 3272272), (48, 2658721), (52, 2454204), (78, 1636136), (104, 1227102), (156, 818068), (208, 613551), (312, 409034), (624, 204517)]