215440236

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{60449}}^1$

素因数の和:60476

約数の個数: 60

約数和(自身を含む): 614413800

約数和(自身を除く): 398973564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 60449, 120898, 181347, 241796, 362694, 544041, 664939, 725388, 1088082, 1329878, 1632123, 1994817, 2176164, 2659756, 3264246, 3989634, 4896369, 5984451, 6528492, 7979268, 9792738, 11968902, 17953353, 19585476, 23937804, 35906706, 53860059, 71813412, 107720118, 215440236]

約数ペア:

[(1, 215440236), (2, 107720118), (3, 71813412), (4, 53860059), (6, 35906706), (9, 23937804), (11, 19585476), (12, 17953353), (18, 11968902), (22, 9792738), (27, 7979268), (33, 6528492), (36, 5984451), (44, 4896369), (54, 3989634), (66, 3264246), (81, 2659756), (99, 2176164), (108, 1994817), (132, 1632123), (162, 1329878), (198, 1088082), (297, 725388), (324, 664939), (396, 544041), (594, 362694), (891, 241796), (1188, 181347), (1782, 120898), (3564, 60449)]