200875320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{557987}}^1$

素因数の和:558004

約数の個数: 48

約数和(自身を含む): 652845960

約数和(自身を除く): 451970640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 557987, 1115974, 1673961, 2231948, 2789935, 3347922, 4463896, 5021883, 5579870, 6695844, 8369805, 10043766, 11159740, 13391688, 16739610, 20087532, 22319480, 25109415, 33479220, 40175064, 50218830, 66958440, 100437660, 200875320]

約数ペア:

[(1, 200875320), (2, 100437660), (3, 66958440), (4, 50218830), (5, 40175064), (6, 33479220), (8, 25109415), (9, 22319480), (10, 20087532), (12, 16739610), (15, 13391688), (18, 11159740), (20, 10043766), (24, 8369805), (30, 6695844), (36, 5579870), (40, 5021883), (45, 4463896), (60, 3347922), (72, 2789935), (90, 2231948), (120, 1673961), (180, 1115974), (360, 557987)]