201497090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62383}}^1$

素因数の和:62426

約数の個数: 32

約数和(自身を含む): 404248320

約数和(自身を除く): 202751230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 62383, 124766, 311915, 623830, 1060511, 1185277, 2121022, 2370554, 5302555, 5926385, 10605110, 11852770, 20149709, 40299418, 100748545, 201497090]

約数ペア:

[(1, 201497090), (2, 100748545), (5, 40299418), (10, 20149709), (17, 11852770), (19, 10605110), (34, 5926385), (38, 5302555), (85, 2370554), (95, 2121022), (170, 1185277), (190, 1060511), (323, 623830), (646, 311915), (1615, 124766), (3230, 62383)]