201250690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4397}}^1$

素因数の和:4626

約数の個数: 32

約数和(自身を含む): 379987200

約数和(自身を除く): 178736510

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1990, 4397, 4577, 8794, 9154, 21985, 22885, 43970, 45770, 101131, 202262, 505655, 875003, 1011310, 1750006, 4375015, 8750030, 20125069, 40250138, 100625345, 201250690]

約数ペア:

[(1, 201250690), (2, 100625345), (5, 40250138), (10, 20125069), (23, 8750030), (46, 4375015), (115, 1750006), (199, 1011310), (230, 875003), (398, 505655), (995, 202262), (1990, 101131), (4397, 45770), (4577, 43970), (8794, 22885), (9154, 21985)]