200408036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{68539}}^1$

素因数の和:68603

約数の個数: 24

約数和(自身を含む): 379985760

約数和(自身を除く): 179577724

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 68539, 137078, 274156, 1165163, 2330326, 2947177, 4660652, 5894354, 11788708, 50102009, 100204018, 200408036]

約数ペア:

[(1, 200408036), (2, 100204018), (4, 50102009), (17, 11788708), (34, 5894354), (43, 4660652), (68, 2947177), (86, 2330326), (172, 1165163), (731, 274156), (1462, 137078), (2924, 68539)]