130346264

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7219}}^1$

素因数の和:7323

約数の個数: 32

約数和(自身を含む): 255154800

約数和(自身を除く): 124808536

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4514, 7219, 9028, 14438, 18056, 28876, 57752, 267103, 440359, 534206, 880718, 1068412, 1761436, 2136824, 3522872, 16293283, 32586566, 65173132, 130346264]

約数ペア:

[(1, 130346264), (2, 65173132), (4, 32586566), (8, 16293283), (37, 3522872), (61, 2136824), (74, 1761436), (122, 1068412), (148, 880718), (244, 534206), (296, 440359), (488, 267103), (2257, 57752), (4514, 28876), (7219, 18056), (9028, 14438)]