214908730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2707}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 410619456

約数和(自身を除く): 195710726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 2707, 4670, 5414, 7939, 13535, 15878, 27070, 39695, 46019, 79390, 92038, 230095, 460190, 1264169, 2528338, 6320845, 12641690, 21490873, 42981746, 107454365, 214908730]

約数ペア:

[(1, 214908730), (2, 107454365), (5, 42981746), (10, 21490873), (17, 12641690), (34, 6320845), (85, 2528338), (170, 1264169), (467, 460190), (934, 230095), (2335, 92038), (2707, 79390), (4670, 46019), (5414, 39695), (7939, 27070), (13535, 15878)]