203248516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{14827}}^1$

素因数の和:15003

約数の個数: 24

約数和(自身を含む): 373665600

約数和(自身を除く): 170417084

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 14827, 29654, 59308, 341021, 682042, 1364084, 2209223, 4418446, 8836892, 50812129, 101624258, 203248516]

約数ペア:

[(1, 203248516), (2, 101624258), (4, 50812129), (23, 8836892), (46, 4418446), (92, 2209223), (149, 1364084), (298, 682042), (596, 341021), (3427, 59308), (6854, 29654), (13708, 14827)]