264152848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1721}}^1$

素因数の和:1963

約数の個数: 40

約数和(自身を含む): 524638296

約数和(自身を除く): 260485448

約数列:

[1, 2, 4, 8, 16, 53, 106, 181, 212, 362, 424, 724, 848, 1448, 1721, 2896, 3442, 6884, 9593, 13768, 19186, 27536, 38372, 76744, 91213, 153488, 182426, 311501, 364852, 623002, 729704, 1246004, 1459408, 2492008, 4984016, 16509553, 33019106, 66038212, 132076424, 264152848]

約数ペア:

[(1, 264152848), (2, 132076424), (4, 66038212), (8, 33019106), (16, 16509553), (53, 4984016), (106, 2492008), (181, 1459408), (212, 1246004), (362, 729704), (424, 623002), (724, 364852), (848, 311501), (1448, 182426), (1721, 153488), (2896, 91213), (3442, 76744), (6884, 38372), (9593, 27536), (13768, 19186)]