127965148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{13063}}^1$

素因数の和:13177

約数の個数: 24

約数和(自身を含む): 234106880

約数和(自身を除く): 106141732

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 13063, 26126, 52252, 404953, 809906, 1031977, 1619812, 2063954, 4127908, 31991287, 63982574, 127965148]

約数ペア:

[(1, 127965148), (2, 63982574), (4, 31991287), (31, 4127908), (62, 2063954), (79, 1619812), (124, 1031977), (158, 809906), (316, 404953), (2449, 52252), (4898, 26126), (9796, 13063)]