203219604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89603}}^1$

素因数の和:89626

約数の個数: 60

約数和(自身を含む): 607156704

約数和(自身を除く): 403937100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 89603, 179206, 268809, 358412, 537618, 627221, 806427, 1075236, 1254442, 1612854, 1881663, 2419281, 2508884, 3225708, 3763326, 4838562, 5644989, 7257843, 7526652, 9677124, 11289978, 14515686, 16934967, 22579956, 29031372, 33869934, 50804901, 67739868, 101609802, 203219604]

約数ペア:

[(1, 203219604), (2, 101609802), (3, 67739868), (4, 50804901), (6, 33869934), (7, 29031372), (9, 22579956), (12, 16934967), (14, 14515686), (18, 11289978), (21, 9677124), (27, 7526652), (28, 7257843), (36, 5644989), (42, 4838562), (54, 3763326), (63, 3225708), (81, 2508884), (84, 2419281), (108, 1881663), (126, 1612854), (162, 1254442), (189, 1075236), (252, 806427), (324, 627221), (378, 537618), (567, 358412), (756, 268809), (1134, 179206), (2268, 89603)]