205121727378

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{9065753}}^1$

素因数の和:9066183

約数の個数: 32

約数和(自身を含む): 456914001600

約数和(自身を除く): 251792274222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2514, 3771, 7542, 11313, 22626, 9065753, 18131506, 27197259, 54394518, 81591777, 163183554, 244775331, 489550662, 3798550507, 7597101014, 11395651521, 22791303042, 34186954563, 68373909126, 102560863689, 205121727378]

約数ペア:

[(1, 205121727378), (2, 102560863689), (3, 68373909126), (6, 34186954563), (9, 22791303042), (18, 11395651521), (27, 7597101014), (54, 3798550507), (419, 489550662), (838, 244775331), (1257, 163183554), (2514, 81591777), (3771, 54394518), (7542, 27197259), (11313, 18131506), (22626, 9065753)]