130857772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{44753}}^1$

素因数の和:44817

約数の個数: 24

約数和(自身を含む): 248116176

約数和(自身を除く): 117258404

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 44753, 89506, 179012, 760801, 1521602, 1924379, 3043204, 3848758, 7697516, 32714443, 65428886, 130857772]

約数ペア:

[(1, 130857772), (2, 65428886), (4, 32714443), (17, 7697516), (34, 3848758), (43, 3043204), (68, 1924379), (86, 1521602), (172, 760801), (731, 179012), (1462, 89506), (2924, 44753)]