123438264

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{61967}}^1$

素因数の和:62059

約数の個数: 32

約数和(自身を含む): 312318720

約数和(自身を除く): 188880456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 61967, 123934, 185901, 247868, 371802, 495736, 743604, 1487208, 5143261, 10286522, 15429783, 20573044, 30859566, 41146088, 61719132, 123438264]

約数ペア:

[(1, 123438264), (2, 61719132), (3, 41146088), (4, 30859566), (6, 20573044), (8, 15429783), (12, 10286522), (24, 5143261), (83, 1487208), (166, 743604), (249, 495736), (332, 371802), (498, 247868), (664, 185901), (996, 123934), (1992, 61967)]