220136634

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{531731}}^1$

素因数の和:531762

約数の個数: 24

約数和(自身を含む): 497701152

約数和(自身を除く): 277564518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 531731, 1063462, 1595193, 3190386, 4785579, 9571158, 12229813, 24459626, 36689439, 73378878, 110068317, 220136634]

約数ペア:

[(1, 220136634), (2, 110068317), (3, 73378878), (6, 36689439), (9, 24459626), (18, 12229813), (23, 9571158), (46, 4785579), (69, 3190386), (138, 1595193), (207, 1063462), (414, 531731)]