237890366972

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{1479013}}^1$

素因数の和:1479605

約数の個数: 24

約数和(自身を含む): 422406398400

約数和(自身を除く): 184516031428

約数列:

[1, 2, 4, 79, 158, 316, 509, 1018, 2036, 40211, 80422, 160844, 1479013, 2958026, 5916052, 116842027, 233684054, 467368108, 752817617, 1505635234, 3011270468, 59472591743, 118945183486, 237890366972]

約数ペア:

[(1, 237890366972), (2, 118945183486), (4, 59472591743), (79, 3011270468), (158, 1505635234), (316, 752817617), (509, 467368108), (1018, 233684054), (2036, 116842027), (40211, 5916052), (80422, 2958026), (160844, 1479013)]