196348700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{85369}}^1$

素因数の和:85406

約数の個数: 36

約数和(自身を含む): 444606960

約数和(自身を除く): 248258260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 85369, 170738, 341476, 426845, 853690, 1707380, 1963487, 2134225, 3926974, 4268450, 7853948, 8536900, 9817435, 19634870, 39269740, 49087175, 98174350, 196348700]

約数ペア:

[(1, 196348700), (2, 98174350), (4, 49087175), (5, 39269740), (10, 19634870), (20, 9817435), (23, 8536900), (25, 7853948), (46, 4268450), (50, 3926974), (92, 2134225), (100, 1963487), (115, 1707380), (230, 853690), (460, 426845), (575, 341476), (1150, 170738), (2300, 85369)]