136231432

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 260006400

約数和(自身を除く): 123774968

約数列:

[1, 2, 4, 8, 73, 146, 292, 479, 487, 584, 958, 974, 1916, 1948, 3832, 3896, 34967, 35551, 69934, 71102, 139868, 142204, 233273, 279736, 284408, 466546, 933092, 1866184, 17028929, 34057858, 68115716, 136231432]

約数ペア:

[(1, 136231432), (2, 68115716), (4, 34057858), (8, 17028929), (73, 1866184), (146, 933092), (292, 466546), (479, 284408), (487, 279736), (584, 233273), (958, 142204), (974, 139868), (1916, 71102), (1948, 69934), (3832, 35551), (3896, 34967)]