201849466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65239}}^1$

素因数の和:65278

約数の個数: 32

約数和(自身を含む): 394571520

約数和(自身を除く): 192722054

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 65239, 130478, 456673, 848107, 913346, 1109063, 1696214, 2218126, 5936749, 7763441, 11873498, 14417819, 15526882, 28835638, 100924733, 201849466]

約数ペア:

[(1, 201849466), (2, 100924733), (7, 28835638), (13, 15526882), (14, 14417819), (17, 11873498), (26, 7763441), (34, 5936749), (91, 2218126), (119, 1696214), (182, 1109063), (221, 913346), (238, 848107), (442, 456673), (1547, 130478), (3094, 65239)]