208058270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{1783}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 428502528

約数和(自身を除く): 220444258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1667, 1783, 3334, 3566, 8335, 8915, 11669, 12481, 16670, 17830, 23338, 24962, 58345, 62405, 116690, 124810, 2972261, 5944522, 14861305, 20805827, 29722610, 41611654, 104029135, 208058270]

約数ペア:

[(1, 208058270), (2, 104029135), (5, 41611654), (7, 29722610), (10, 20805827), (14, 14861305), (35, 5944522), (70, 2972261), (1667, 124810), (1783, 116690), (3334, 62405), (3566, 58345), (8335, 24962), (8915, 23338), (11669, 17830), (12481, 16670)]