197147130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22739}}^1$

素因数の和:22783

約数の個数: 48

約数和(自身を含む): 502644960

約数和(自身を除く): 305497830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 22739, 45478, 68217, 113695, 136434, 227390, 341085, 386563, 682170, 773126, 1159689, 1932815, 2319378, 3865630, 5798445, 6571571, 11596890, 13143142, 19714713, 32857855, 39429426, 65715710, 98573565, 197147130]

約数ペア:

[(1, 197147130), (2, 98573565), (3, 65715710), (5, 39429426), (6, 32857855), (10, 19714713), (15, 13143142), (17, 11596890), (30, 6571571), (34, 5798445), (51, 3865630), (85, 2319378), (102, 1932815), (170, 1159689), (255, 773126), (289, 682170), (510, 386563), (578, 341085), (867, 227390), (1445, 136434), (1734, 113695), (2890, 68217), (4335, 45478), (8670, 22739)]