200817872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{738301}}^1$

素因数の和:738326

約数の個数: 20

約数和(自身を含む): 411972516

約数和(自身を除く): 211154644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 738301, 1476602, 2953204, 5906408, 11812816, 12551117, 25102234, 50204468, 100408936, 200817872]

約数ペア:

[(1, 200817872), (2, 100408936), (4, 50204468), (8, 25102234), (16, 12551117), (17, 11812816), (34, 5906408), (68, 2953204), (136, 1476602), (272, 738301)]