251040077484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103054219}}^1$

素因数の和:103054262

約数の個数: 48

約数和(自身を含む): 692524358400

約数和(自身を除く): 441484280916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 103054219, 206108438, 309162657, 412216876, 618325314, 721379533, 1236650628, 1442759066, 2164138599, 2885518132, 2988572351, 4328277198, 5977144702, 8656554396, 8965717053, 11954289404, 17931434106, 20920006457, 35862868212, 41840012914, 62760019371, 83680025828, 125520038742, 251040077484]

約数ペア:

[(1, 251040077484), (2, 125520038742), (3, 83680025828), (4, 62760019371), (6, 41840012914), (7, 35862868212), (12, 20920006457), (14, 17931434106), (21, 11954289404), (28, 8965717053), (29, 8656554396), (42, 5977144702), (58, 4328277198), (84, 2988572351), (87, 2885518132), (116, 2164138599), (174, 1442759066), (203, 1236650628), (348, 721379533), (406, 618325314), (609, 412216876), (812, 309162657), (1218, 206108438), (2436, 103054219)]