200982720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209357}}^1$

素因数の和:209377

約数の個数: 56

約数和(自身を含む): 638123184

約数和(自身を除く): 437140464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 209357, 418714, 628071, 837428, 1046785, 1256142, 1674856, 2093570, 2512284, 3140355, 3349712, 4187140, 5024568, 6280710, 6699424, 8374280, 10049136, 12561420, 13398848, 16748560, 20098272, 25122840, 33497120, 40196544, 50245680, 66994240, 100491360, 200982720]

約数ペア:

[(1, 200982720), (2, 100491360), (3, 66994240), (4, 50245680), (5, 40196544), (6, 33497120), (8, 25122840), (10, 20098272), (12, 16748560), (15, 13398848), (16, 12561420), (20, 10049136), (24, 8374280), (30, 6699424), (32, 6280710), (40, 5024568), (48, 4187140), (60, 3349712), (64, 3140355), (80, 2512284), (96, 2093570), (120, 1674856), (160, 1256142), (192, 1046785), (240, 837428), (320, 628071), (480, 418714), (960, 209357)]