218200218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83219}}^1$

素因数の和:83266

約数の個数: 32

約数和(自身を含む): 479347200

約数和(自身を除く): 261146982

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 83219, 166438, 249657, 499314, 1581161, 1914037, 3162322, 3828074, 4743483, 5742111, 9486966, 11484222, 36366703, 72733406, 109100109, 218200218]

約数ペア:

[(1, 218200218), (2, 109100109), (3, 72733406), (6, 36366703), (19, 11484222), (23, 9486966), (38, 5742111), (46, 4743483), (57, 3828074), (69, 3162322), (114, 1914037), (138, 1581161), (437, 499314), (874, 249657), (1311, 166438), (2622, 83219)]