213018688

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{114773}}^1$

素因数の和:114814

約数の個数: 28

約数和(自身を含む): 437288940

約数和(自身を除く): 224270252

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 114773, 229546, 459092, 918184, 1836368, 3328417, 3672736, 6656834, 7345472, 13313668, 26627336, 53254672, 106509344, 213018688]

約数ペア:

[(1, 213018688), (2, 106509344), (4, 53254672), (8, 26627336), (16, 13313668), (29, 7345472), (32, 6656834), (58, 3672736), (64, 3328417), (116, 1836368), (232, 918184), (464, 459092), (928, 229546), (1856, 114773)]