213316908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{8011}}^1$

素因数の和:8342

約数の個数: 48

約数和(自身を含む): 570710784

約数和(自身を除く): 357393876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 8011, 8876, 13314, 16022, 24033, 26628, 32044, 48066, 56077, 96132, 112154, 168231, 224308, 336462, 672924, 2539487, 5078974, 7618461, 10157948, 15236922, 17776409, 30473844, 35552818, 53329227, 71105636, 106658454, 213316908]

約数ペア:

[(1, 213316908), (2, 106658454), (3, 71105636), (4, 53329227), (6, 35552818), (7, 30473844), (12, 17776409), (14, 15236922), (21, 10157948), (28, 7618461), (42, 5078974), (84, 2539487), (317, 672924), (634, 336462), (951, 224308), (1268, 168231), (1902, 112154), (2219, 96132), (3804, 56077), (4438, 48066), (6657, 32044), (8011, 26628), (8876, 24033), (13314, 16022)]