267213648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{428227}}^1$

素因数の和:428251

約数の個数: 40

約数和(自身を含む): 743403808

約数和(自身を除く): 476190160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 428227, 856454, 1284681, 1712908, 2569362, 3425816, 5138724, 5566951, 6851632, 10277448, 11133902, 16700853, 20554896, 22267804, 33401706, 44535608, 66803412, 89071216, 133606824, 267213648]

約数ペア:

[(1, 267213648), (2, 133606824), (3, 89071216), (4, 66803412), (6, 44535608), (8, 33401706), (12, 22267804), (13, 20554896), (16, 16700853), (24, 11133902), (26, 10277448), (39, 6851632), (48, 5566951), (52, 5138724), (78, 3425816), (104, 2569362), (156, 1712908), (208, 1284681), (312, 856454), (624, 428227)]