127934300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{98411}}^1$

素因数の和:98438

約数の個数: 36

約数和(自身を含む): 298975656

約数和(自身を除く): 171041356

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 98411, 196822, 393644, 492055, 984110, 1279343, 1968220, 2460275, 2558686, 4920550, 5117372, 6396715, 9841100, 12793430, 25586860, 31983575, 63967150, 127934300]

約数ペア:

[(1, 127934300), (2, 63967150), (4, 31983575), (5, 25586860), (10, 12793430), (13, 9841100), (20, 6396715), (25, 5117372), (26, 4920550), (50, 2558686), (52, 2460275), (65, 1968220), (100, 1279343), (130, 984110), (260, 492055), (325, 393644), (650, 196822), (1300, 98411)]