100451090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 184481280

約数和(自身を除く): 84030190

約数列:

[1, 2, 5, 10, 67, 134, 313, 335, 479, 626, 670, 958, 1565, 2395, 3130, 4790, 20971, 32093, 41942, 64186, 104855, 149927, 160465, 209710, 299854, 320930, 749635, 1499270, 10045109, 20090218, 50225545, 100451090]

約数ペア:

[(1, 100451090), (2, 50225545), (5, 20090218), (10, 10045109), (67, 1499270), (134, 749635), (313, 320930), (335, 299854), (479, 209710), (626, 160465), (670, 149927), (958, 104855), (1565, 64186), (2395, 41942), (3130, 32093), (4790, 20971)]