208536196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{2243}}^1$

素因数の和:4371

約数の個数: 24

約数和(自身を含む): 398480544

約数和(自身を除く): 189944348

約数列:

[1, 2, 4, 11, 22, 44, 2113, 2243, 4226, 4486, 8452, 8972, 23243, 24673, 46486, 49346, 92972, 98692, 4739459, 9478918, 18957836, 52134049, 104268098, 208536196]

約数ペア:

[(1, 208536196), (2, 104268098), (4, 52134049), (11, 18957836), (22, 9478918), (44, 4739459), (2113, 98692), (2243, 92972), (4226, 49346), (4486, 46486), (8452, 24673), (8972, 23243)]