214630988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3643}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 445675776

約数和(自身を除く): 231044788

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 206, 286, 412, 572, 1133, 1339, 2266, 2678, 3643, 4532, 5356, 7286, 14572, 14729, 29458, 40073, 47359, 58916, 80146, 94718, 160292, 189436, 375229, 520949, 750458, 1041898, 1500916, 2083796, 4127519, 4877977, 8255038, 9755954, 16510076, 19511908, 53657747, 107315494, 214630988]

約数ペア:

[(1, 214630988), (2, 107315494), (4, 53657747), (11, 19511908), (13, 16510076), (22, 9755954), (26, 8255038), (44, 4877977), (52, 4127519), (103, 2083796), (143, 1500916), (206, 1041898), (286, 750458), (412, 520949), (572, 375229), (1133, 189436), (1339, 160292), (2266, 94718), (2678, 80146), (3643, 58916), (4532, 47359), (5356, 40073), (7286, 29458), (14572, 14729)]