204030644

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 360884160

約数和(自身を除く): 156853516

約数列:

[1, 2, 4, 179, 233, 358, 466, 716, 932, 1223, 2446, 4892, 41707, 83414, 166828, 218917, 284959, 437834, 569918, 875668, 1139836, 51007661, 102015322, 204030644]

約数ペア:

[(1, 204030644), (2, 102015322), (4, 51007661), (179, 1139836), (233, 875668), (358, 569918), (466, 437834), (716, 284959), (932, 218917), (1223, 166828), (2446, 83414), (4892, 41707)]