203488896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40763}}^1$

素因数の和:40793

約数の個数: 64

約数和(自身を含む): 582109920

約数和(自身を除く): 378621024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 40763, 81526, 122289, 163052, 244578, 326104, 489156, 529919, 652208, 978312, 1059838, 1304416, 1589757, 1956624, 2119676, 2608832, 3179514, 3913248, 4239352, 5217664, 6359028, 7826496, 8478704, 12718056, 15652992, 16957408, 25436112, 33914816, 50872224, 67829632, 101744448, 203488896]

約数ペア:

[(1, 203488896), (2, 101744448), (3, 67829632), (4, 50872224), (6, 33914816), (8, 25436112), (12, 16957408), (13, 15652992), (16, 12718056), (24, 8478704), (26, 7826496), (32, 6359028), (39, 5217664), (48, 4239352), (52, 3913248), (64, 3179514), (78, 2608832), (96, 2119676), (104, 1956624), (128, 1589757), (156, 1304416), (192, 1059838), (208, 978312), (312, 652208), (384, 529919), (416, 489156), (624, 326104), (832, 244578), (1248, 163052), (1664, 122289), (2496, 81526), (4992, 40763)]