205124520764

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{8353}}^1\times {\mathrm{41203}}^1$

素因数の和:49709

約数の個数: 24

約数和(自身を含む): 361429126800

約数和(自身を除く): 156304606036

約数列:

[1, 2, 4, 149, 298, 596, 8353, 16706, 33412, 41203, 82406, 164812, 1244597, 2489194, 4978388, 6139247, 12278494, 24556988, 344168659, 688337318, 1376674636, 51281130191, 102562260382, 205124520764]

約数ペア:

[(1, 205124520764), (2, 102562260382), (4, 51281130191), (149, 1376674636), (298, 688337318), (596, 344168659), (8353, 24556988), (16706, 12278494), (33412, 6139247), (41203, 4978388), (82406, 2489194), (164812, 1244597)]