189701136

素因数分解:

$2^4\times 3^3\times {\mathrm{439123}}^1$

素因数の和:439140

約数の個数: 40

約数和(自身を含む): 544513760

約数和(自身を除く): 354812624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439123, 878246, 1317369, 1756492, 2634738, 3512984, 3952107, 5269476, 7025968, 7904214, 10538952, 11856321, 15808428, 21077904, 23712642, 31616856, 47425284, 63233712, 94850568, 189701136]

約数ペア:

[(1, 189701136), (2, 94850568), (3, 63233712), (4, 47425284), (6, 31616856), (8, 23712642), (9, 21077904), (12, 15808428), (16, 11856321), (18, 10538952), (24, 7904214), (27, 7025968), (36, 5269476), (48, 3952107), (54, 3512984), (72, 2634738), (108, 1756492), (144, 1317369), (216, 878246), (432, 439123)]