125640968

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3405

約数の個数: 32

約数和(自身を含む): 242544000

約数和(自身を除く): 116903032

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 3259, 4819, 6518, 9638, 13036, 19276, 26072, 38552, 198799, 257461, 397598, 514922, 795196, 1029844, 1590392, 2059688, 15705121, 31410242, 62820484, 125640968]

約数ペア:

[(1, 125640968), (2, 62820484), (4, 31410242), (8, 15705121), (61, 2059688), (79, 1590392), (122, 1029844), (158, 795196), (244, 514922), (316, 397598), (488, 257461), (632, 198799), (3259, 38552), (4819, 26072), (6518, 19276), (9638, 13036)]