208403164

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1614

約数の個数: 36

約数和(自身を含む): 387183888

約数和(自身を除く): 178780724

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 841, 1189, 1511, 1682, 2378, 3022, 3364, 4756, 6044, 34481, 43819, 61951, 68962, 87638, 123902, 137924, 175276, 247804, 1270751, 1796579, 2541502, 3593158, 5083004, 7186316, 52100791, 104201582, 208403164]

約数ペア:

[(1, 208403164), (2, 104201582), (4, 52100791), (29, 7186316), (41, 5083004), (58, 3593158), (82, 2541502), (116, 1796579), (164, 1270751), (841, 247804), (1189, 175276), (1511, 137924), (1682, 123902), (2378, 87638), (3022, 68962), (3364, 61951), (4756, 43819), (6044, 34481)]