201246550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1699}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 394617600

約数和(自身を除く): 193371050

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 103, 115, 206, 230, 515, 575, 1030, 1150, 1699, 2369, 2575, 3398, 4738, 5150, 8495, 11845, 16990, 23690, 39077, 42475, 59225, 78154, 84950, 118450, 174997, 195385, 349994, 390770, 874985, 976925, 1749970, 1953850, 4024931, 4374925, 8049862, 8749850, 20124655, 40249310, 100623275, 201246550]

約数ペア:

[(1, 201246550), (2, 100623275), (5, 40249310), (10, 20124655), (23, 8749850), (25, 8049862), (46, 4374925), (50, 4024931), (103, 1953850), (115, 1749970), (206, 976925), (230, 874985), (515, 390770), (575, 349994), (1030, 195385), (1150, 174997), (1699, 118450), (2369, 84950), (2575, 78154), (3398, 59225), (4738, 42475), (5150, 39077), (8495, 23690), (11845, 16990)]