182196680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 417746160

約数和(自身を除く): 235549480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 173, 226, 233, 346, 452, 466, 565, 692, 865, 904, 932, 1130, 1165, 1384, 1730, 1864, 2260, 2330, 3460, 4520, 4660, 6920, 9320, 19549, 26329, 39098, 40309, 52658, 78196, 80618, 97745, 105316, 131645, 156392, 161236, 195490, 201545, 210632, 263290, 322472, 390980, 403090, 526580, 781960, 806180, 1053160, 1612360, 4554917, 9109834, 18219668, 22774585, 36439336, 45549170, 91098340, 182196680]

約数ペア:

[(1, 182196680), (2, 91098340), (4, 45549170), (5, 36439336), (8, 22774585), (10, 18219668), (20, 9109834), (40, 4554917), (113, 1612360), (173, 1053160), (226, 806180), (233, 781960), (346, 526580), (452, 403090), (466, 390980), (565, 322472), (692, 263290), (865, 210632), (904, 201545), (932, 195490), (1130, 161236), (1165, 156392), (1384, 131645), (1730, 105316), (1864, 97745), (2260, 80618), (2330, 78196), (3460, 52658), (4520, 40309), (4660, 39098), (6920, 26329), (9320, 19549)]