239367528

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{2971}}^1$

素因数の和:3359

約数の個数: 64

約数和(自身を含む): 666916800

約数和(自身を除く): 427549272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 1119, 1492, 2238, 2971, 2984, 3357, 4476, 5942, 6714, 8913, 8952, 10071, 11884, 13428, 17826, 20142, 23768, 26739, 26856, 35652, 40284, 53478, 71304, 80217, 80568, 106956, 160434, 213912, 320868, 641736, 1108183, 2216366, 3324549, 4432732, 6649098, 8865464, 9973647, 13298196, 19947294, 26596392, 29920941, 39894588, 59841882, 79789176, 119683764, 239367528]

約数ペア:

[(1, 239367528), (2, 119683764), (3, 79789176), (4, 59841882), (6, 39894588), (8, 29920941), (9, 26596392), (12, 19947294), (18, 13298196), (24, 9973647), (27, 8865464), (36, 6649098), (54, 4432732), (72, 3324549), (108, 2216366), (216, 1108183), (373, 641736), (746, 320868), (1119, 213912), (1492, 160434), (2238, 106956), (2971, 80568), (2984, 80217), (3357, 71304), (4476, 53478), (5942, 40284), (6714, 35652), (8913, 26856), (8952, 26739), (10071, 23768), (11884, 20142), (13428, 17826)]