186145218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{211049}}^1$

素因数の和:211071

約数の個数: 36

約数和(自身を含む): 469164150

約数和(自身を除く): 283018932

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 211049, 422098, 633147, 1266294, 1477343, 1899441, 2954686, 3798882, 4432029, 8864058, 10341401, 13296087, 20682802, 26592174, 31024203, 62048406, 93072609, 186145218]

約数ペア:

[(1, 186145218), (2, 93072609), (3, 62048406), (6, 31024203), (7, 26592174), (9, 20682802), (14, 13296087), (18, 10341401), (21, 8864058), (42, 4432029), (49, 3798882), (63, 2954686), (98, 1899441), (126, 1477343), (147, 1266294), (294, 633147), (441, 422098), (882, 211049)]