188977150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{53233}}^1$

素因数の和:53316

約数の個数: 24

約数和(自身を含む): 356454864

約数和(自身を除く): 167477714

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 53233, 106466, 266165, 532330, 1330825, 2661650, 3779543, 7559086, 18897715, 37795430, 94488575, 188977150]

約数ペア:

[(1, 188977150), (2, 94488575), (5, 37795430), (10, 18897715), (25, 7559086), (50, 3779543), (71, 2661650), (142, 1330825), (355, 532330), (710, 266165), (1775, 106466), (3550, 53233)]