200959486

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157739}}^1$

素因数の和:157768

約数の個数: 24

約数和(自身を含む): 377629560

約数和(自身を除く): 176670074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 157739, 315478, 1104173, 2050607, 2208346, 4101214, 7729211, 14354249, 15458422, 28708498, 100479743, 200959486]

約数ペア:

[(1, 200959486), (2, 100479743), (7, 28708498), (13, 15458422), (14, 14354249), (26, 7729211), (49, 4101214), (91, 2208346), (98, 2050607), (182, 1104173), (637, 315478), (1274, 157739)]