200414524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 357504896

約数和(自身を除く): 157090372

約数列:

[1, 2, 4, 61, 122, 244, 421, 842, 1684, 1951, 3902, 7804, 25681, 51362, 102724, 119011, 238022, 476044, 821371, 1642742, 3285484, 50103631, 100207262, 200414524]

約数ペア:

[(1, 200414524), (2, 100207262), (4, 50103631), (61, 3285484), (122, 1642742), (244, 821371), (421, 476044), (842, 238022), (1684, 119011), (1951, 102724), (3902, 51362), (7804, 25681)]