201303670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1163}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 382164480

約数和(自身を除く): 180860810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 911, 1163, 1822, 2326, 4555, 5815, 9110, 11630, 17309, 22097, 34618, 44194, 86545, 110485, 173090, 220970, 1059493, 2118986, 5297465, 10594930, 20130367, 40260734, 100651835, 201303670]

約数ペア:

[(1, 201303670), (2, 100651835), (5, 40260734), (10, 20130367), (19, 10594930), (38, 5297465), (95, 2118986), (190, 1059493), (911, 220970), (1163, 173090), (1822, 110485), (2326, 86545), (4555, 44194), (5815, 34618), (9110, 22097), (11630, 17309)]