213676188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{14851}}^1$

素因数の和:14978

約数の個数: 48

約数和(自身を含む): 548929920

約数和(自身を除く): 335253732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 2398, 3597, 4796, 7194, 14388, 14851, 29702, 44553, 59404, 89106, 163361, 178212, 326722, 490083, 653444, 980166, 1618759, 1960332, 3237518, 4856277, 6475036, 9712554, 17806349, 19425108, 35612698, 53419047, 71225396, 106838094, 213676188]

約数ペア:

[(1, 213676188), (2, 106838094), (3, 71225396), (4, 53419047), (6, 35612698), (11, 19425108), (12, 17806349), (22, 9712554), (33, 6475036), (44, 4856277), (66, 3237518), (109, 1960332), (132, 1618759), (218, 980166), (327, 653444), (436, 490083), (654, 326722), (1199, 178212), (1308, 163361), (2398, 89106), (3597, 59404), (4796, 44553), (7194, 29702), (14388, 14851)]