223634710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{10301}}^1$

素因数の和:10488

約数の個数: 32

約数和(自身を含む): 436145472

約数和(自身を除く): 212510762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10301, 10855, 20602, 21710, 51505, 103010, 133913, 267826, 669565, 1339130, 1720267, 3440534, 8601335, 17202670, 22363471, 44726942, 111817355, 223634710]

約数ペア:

[(1, 223634710), (2, 111817355), (5, 44726942), (10, 22363471), (13, 17202670), (26, 8601335), (65, 3440534), (130, 1720267), (167, 1339130), (334, 669565), (835, 267826), (1670, 133913), (2171, 103010), (4342, 51505), (10301, 21710), (10855, 20602)]