242565864

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{31883}}^1$

素因数の和:32209

約数の個数: 32

約数和(自身を含む): 608346720

約数和(自身を除く): 365780856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 31883, 63766, 95649, 127532, 191298, 255064, 382596, 765192, 10106911, 20213822, 30320733, 40427644, 60641466, 80855288, 121282932, 242565864]

約数ペア:

[(1, 242565864), (2, 121282932), (3, 80855288), (4, 60641466), (6, 40427644), (8, 30320733), (12, 20213822), (24, 10106911), (317, 765192), (634, 382596), (951, 255064), (1268, 191298), (1902, 127532), (2536, 95649), (3804, 63766), (7608, 31883)]