205790616

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{5869}}^1$

素因数の和:6368

約数の個数: 48

約数和(自身を含む): 558589200

約数和(自身を除く): 352798584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 5869, 8766, 11688, 11738, 17532, 17607, 23476, 35064, 35214, 46952, 52821, 70428, 105642, 140856, 211284, 422568, 2858203, 5716406, 8574609, 11432812, 17149218, 22865624, 25723827, 34298436, 51447654, 68596872, 102895308, 205790616]

約数ペア:

[(1, 205790616), (2, 102895308), (3, 68596872), (4, 51447654), (6, 34298436), (8, 25723827), (9, 22865624), (12, 17149218), (18, 11432812), (24, 8574609), (36, 5716406), (72, 2858203), (487, 422568), (974, 211284), (1461, 140856), (1948, 105642), (2922, 70428), (3896, 52821), (4383, 46952), (5844, 35214), (5869, 35064), (8766, 23476), (11688, 17607), (11738, 17532)]