187442962

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15733}}^1$

素因数の和:15802

約数の個数: 32

約数和(自身を含む): 344385792

約数和(自身を除く): 156942830

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 15733, 31466, 110131, 220262, 361859, 582121, 723718, 1164242, 2533013, 4074847, 5066026, 8149694, 13388783, 26777566, 93721481, 187442962]

約数ペア:

[(1, 187442962), (2, 93721481), (7, 26777566), (14, 13388783), (23, 8149694), (37, 5066026), (46, 4074847), (74, 2533013), (161, 1164242), (259, 723718), (322, 582121), (518, 361859), (851, 220262), (1702, 110131), (5957, 31466), (11914, 15733)]