128011702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37019}}^1$

素因数の和:37060

約数の個数: 32

約数和(自身を含む): 248774400

約数和(自身を除く): 120762698

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 37019, 74038, 259133, 481247, 518266, 703361, 962494, 1406722, 3368729, 4923527, 6737458, 9143693, 9847054, 18287386, 64005851, 128011702]

約数ペア:

[(1, 128011702), (2, 64005851), (7, 18287386), (13, 9847054), (14, 9143693), (19, 6737458), (26, 4923527), (38, 3368729), (91, 1406722), (133, 962494), (182, 703361), (247, 518266), (266, 481247), (494, 259133), (1729, 74038), (3458, 37019)]