119189380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{1213}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 266157360

約数和(自身を除く): 146967980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1213, 1445, 2426, 2890, 4852, 4913, 5780, 6065, 9826, 12130, 19652, 20621, 24260, 24565, 41242, 49130, 82484, 98260, 103105, 206210, 350557, 412420, 701114, 1402228, 1752785, 3505570, 5959469, 7011140, 11918938, 23837876, 29797345, 59594690, 119189380]

約数ペア:

[(1, 119189380), (2, 59594690), (4, 29797345), (5, 23837876), (10, 11918938), (17, 7011140), (20, 5959469), (34, 3505570), (68, 1752785), (85, 1402228), (170, 701114), (289, 412420), (340, 350557), (578, 206210), (1156, 103105), (1213, 98260), (1445, 82484), (2426, 49130), (2890, 41242), (4852, 24565), (4913, 24260), (5780, 20621), (6065, 19652), (9826, 12130)]