200726830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{55603}}^1$

素因数の和:55648

約数の個数: 24

約数和(自身を含む): 381332232

約数和(自身を除く): 180605402

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 55603, 111206, 278015, 556030, 1056457, 2112914, 5282285, 10564570, 20072683, 40145366, 100363415, 200726830]

約数ペア:

[(1, 200726830), (2, 100363415), (5, 40145366), (10, 20072683), (19, 10564570), (38, 5282285), (95, 2112914), (190, 1056457), (361, 556030), (722, 278015), (1805, 111206), (3610, 55603)]