128522244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11964

約数の個数: 48

約数和(自身を含む): 323543808

約数和(自身を除く): 195021564

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 11887, 23774, 35661, 47548, 71322, 142644, 202079, 404158, 606237, 630011, 808316, 1212474, 1260022, 1890033, 2424948, 2520044, 3780066, 7560132, 10710187, 21420374, 32130561, 42840748, 64261122, 128522244]

約数ペア:

[(1, 128522244), (2, 64261122), (3, 42840748), (4, 32130561), (6, 21420374), (12, 10710187), (17, 7560132), (34, 3780066), (51, 2520044), (53, 2424948), (68, 1890033), (102, 1260022), (106, 1212474), (159, 808316), (204, 630011), (212, 606237), (318, 404158), (636, 202079), (901, 142644), (1802, 71322), (2703, 47548), (3604, 35661), (5406, 23774), (10812, 11887)]