200726365

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 288642816

約数和(自身を除く): 87916451

約数列:

[1, 5, 7, 35, 41, 43, 205, 215, 287, 301, 1435, 1505, 1763, 3253, 8815, 12341, 16265, 22771, 61705, 113855, 133373, 139879, 666865, 699395, 933611, 979153, 4668055, 4895765, 5735039, 28675195, 40145273, 200726365]

約数ペア:

[(1, 200726365), (5, 40145273), (7, 28675195), (35, 5735039), (41, 4895765), (43, 4668055), (205, 979153), (215, 933611), (287, 699395), (301, 666865), (1435, 139879), (1505, 133373), (1763, 113855), (3253, 61705), (8815, 22771), (12341, 16265)]