218203172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{14543}}^1$

素因数の和:14600

約数の個数: 36

約数和(自身を含む): 433294848

約数和(自身を除く): 215091676

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 14543, 15004, 29086, 58172, 159973, 319946, 450833, 639892, 901666, 1759703, 1803332, 3519406, 4959163, 7038812, 9918326, 19836652, 54550793, 109101586, 218203172]

約数ペア:

[(1, 218203172), (2, 109101586), (4, 54550793), (11, 19836652), (22, 9918326), (31, 7038812), (44, 4959163), (62, 3519406), (121, 1803332), (124, 1759703), (242, 901666), (341, 639892), (484, 450833), (682, 319946), (1364, 159973), (3751, 58172), (7502, 29086), (14543, 15004)]