196359099872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15226357}}^1$

素因数の和:15226411

約数の個数: 48

約数和(自身を含む): 429748728192

約数和(自身を除く): 233389628320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 15226357, 30452714, 60905428, 121810856, 197942641, 243621712, 395885282, 472017067, 487243424, 791770564, 944034134, 1583541128, 1888068268, 3167082256, 3776136536, 6136221871, 6334164512, 7552273072, 12272443742, 15104546144, 24544887484, 49089774968, 98179549936, 196359099872]

約数ペア:

[(1, 196359099872), (2, 98179549936), (4, 49089774968), (8, 24544887484), (13, 15104546144), (16, 12272443742), (26, 7552273072), (31, 6334164512), (32, 6136221871), (52, 3776136536), (62, 3167082256), (104, 1888068268), (124, 1583541128), (208, 944034134), (248, 791770564), (403, 487243424), (416, 472017067), (496, 395885282), (806, 243621712), (992, 197942641), (1612, 121810856), (3224, 60905428), (6448, 30452714), (12896, 15226357)]