202186928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{549421}}^1$

素因数の和:549452

約数の個数: 20

約数和(自身を含む): 408769968

約数和(自身を除く): 206583040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 549421, 1098842, 2197684, 4395368, 8790736, 12636683, 25273366, 50546732, 101093464, 202186928]

約数ペア:

[(1, 202186928), (2, 101093464), (4, 50546732), (8, 25273366), (16, 12636683), (23, 8790736), (46, 4395368), (92, 2197684), (184, 1098842), (368, 549421)]