204579494

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 358032960

約数和(自身を除く): 153453466

約数列:

[1, 2, 7, 14, 89, 113, 178, 226, 623, 791, 1246, 1453, 1582, 2906, 10057, 10171, 20114, 20342, 70399, 129317, 140798, 164189, 258634, 328378, 905219, 1149323, 1810438, 2298646, 14612821, 29225642, 102289747, 204579494]

約数ペア:

[(1, 204579494), (2, 102289747), (7, 29225642), (14, 14612821), (89, 2298646), (113, 1810438), (178, 1149323), (226, 905219), (623, 328378), (791, 258634), (1246, 164189), (1453, 140798), (1582, 129317), (2906, 70399), (10057, 20342), (10171, 20114)]