146920826

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{18899}}^1$

素因数の和:18950

約数の個数: 24

約数和(自身を含む): 249026400

約数和(自身を除く): 102105574

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 18899, 37798, 245687, 434677, 491374, 869354, 3193931, 5650801, 6387862, 11301602, 73460413, 146920826]

約数ペア:

[(1, 146920826), (2, 73460413), (13, 11301602), (23, 6387862), (26, 5650801), (46, 3193931), (169, 869354), (299, 491374), (338, 434677), (598, 245687), (3887, 37798), (7774, 18899)]