225820608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{90473}}^1$

素因数の和:90501

約数の個数: 56

約数和(自身を含む): 643451088

約数和(自身を除く): 417630480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 90473, 180946, 271419, 361892, 542838, 723784, 1085676, 1176149, 1447568, 2171352, 2352298, 2895136, 3528447, 4342704, 4704596, 5790272, 7056894, 8685408, 9409192, 14113788, 17370816, 18818384, 28227576, 37636768, 56455152, 75273536, 112910304, 225820608]

約数ペア:

[(1, 225820608), (2, 112910304), (3, 75273536), (4, 56455152), (6, 37636768), (8, 28227576), (12, 18818384), (13, 17370816), (16, 14113788), (24, 9409192), (26, 8685408), (32, 7056894), (39, 5790272), (48, 4704596), (52, 4342704), (64, 3528447), (78, 2895136), (96, 2352298), (104, 2171352), (156, 1447568), (192, 1176149), (208, 1085676), (312, 723784), (416, 542838), (624, 361892), (832, 271419), (1248, 180946), (2496, 90473)]