126247528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 266619780

約数和(自身を除く): 140372252

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 3181, 3608, 4961, 6362, 9922, 12724, 19844, 25448, 34991, 39688, 69982, 130421, 139964, 260842, 279928, 384901, 521684, 769802, 1043368, 1434631, 1539604, 2869262, 3079208, 5738524, 11477048, 15780941, 31561882, 63123764, 126247528]

約数ペア:

[(1, 126247528), (2, 63123764), (4, 31561882), (8, 15780941), (11, 11477048), (22, 5738524), (41, 3079208), (44, 2869262), (82, 1539604), (88, 1434631), (121, 1043368), (164, 769802), (242, 521684), (328, 384901), (451, 279928), (484, 260842), (902, 139964), (968, 130421), (1804, 69982), (3181, 39688), (3608, 34991), (4961, 25448), (6362, 19844), (9922, 12724)]