214921122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{145021}}^1$

素因数の和:145058

約数の個数: 32

約数和(自身を含む): 487273920

約数和(自身を除く): 272352798

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 145021, 290042, 435063, 870126, 1885273, 2755399, 3770546, 5510798, 5655819, 8266197, 11311638, 16532394, 35820187, 71640374, 107460561, 214921122]

約数ペア:

[(1, 214921122), (2, 107460561), (3, 71640374), (6, 35820187), (13, 16532394), (19, 11311638), (26, 8266197), (38, 5655819), (39, 5510798), (57, 3770546), (78, 2755399), (114, 1885273), (247, 870126), (494, 435063), (741, 290042), (1482, 145021)]