201617556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3453

約数の個数: 72

約数和(自身を含む): 552726720

約数和(自身を除く): 351109164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 3329, 4326, 5047, 6658, 8652, 9987, 10094, 13316, 15141, 19974, 20188, 23303, 30282, 39948, 46606, 60564, 69909, 93212, 139818, 163121, 279636, 326242, 342887, 489363, 652484, 685774, 978726, 1028661, 1371548, 1957452, 2057322, 2400209, 4114644, 4800418, 7200627, 9600836, 14401254, 16801463, 28802508, 33602926, 50404389, 67205852, 100808778, 201617556]

約数ペア:

[(1, 201617556), (2, 100808778), (3, 67205852), (4, 50404389), (6, 33602926), (7, 28802508), (12, 16801463), (14, 14401254), (21, 9600836), (28, 7200627), (42, 4800418), (49, 4114644), (84, 2400209), (98, 2057322), (103, 1957452), (147, 1371548), (196, 1028661), (206, 978726), (294, 685774), (309, 652484), (412, 489363), (588, 342887), (618, 326242), (721, 279636), (1236, 163121), (1442, 139818), (2163, 93212), (2884, 69909), (3329, 60564), (4326, 46606), (5047, 39948), (6658, 30282), (8652, 23303), (9987, 20188), (10094, 19974), (13316, 15141)]