131954192

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 262590336

約数和(自身を除く): 130636144

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 227, 376, 454, 752, 773, 908, 1546, 1816, 3092, 3632, 6184, 10669, 12368, 21338, 36331, 42676, 72662, 85352, 145324, 170704, 175471, 290648, 350942, 581296, 701884, 1403768, 2807536, 8247137, 16494274, 32988548, 65977096, 131954192]

約数ペア:

[(1, 131954192), (2, 65977096), (4, 32988548), (8, 16494274), (16, 8247137), (47, 2807536), (94, 1403768), (188, 701884), (227, 581296), (376, 350942), (454, 290648), (752, 175471), (773, 170704), (908, 145324), (1546, 85352), (1816, 72662), (3092, 42676), (3632, 36331), (6184, 21338), (10669, 12368)]