129886796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 257101824

約数和(自身を除く): 127215028

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 223, 299, 446, 487, 598, 892, 974, 1196, 1948, 2899, 5129, 5798, 6331, 10258, 11201, 11596, 12662, 20516, 22402, 25324, 44804, 66677, 108601, 133354, 145613, 217202, 266708, 291226, 434404, 582452, 1411813, 2497823, 2823626, 4995646, 5647252, 9991292, 32471699, 64943398, 129886796]

約数ペア:

[(1, 129886796), (2, 64943398), (4, 32471699), (13, 9991292), (23, 5647252), (26, 4995646), (46, 2823626), (52, 2497823), (92, 1411813), (223, 582452), (299, 434404), (446, 291226), (487, 266708), (598, 217202), (892, 145613), (974, 133354), (1196, 108601), (1948, 66677), (2899, 44804), (5129, 25324), (5798, 22402), (6331, 20516), (10258, 12662), (11201, 11596)]