185400516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13753

約数の個数: 72

約数和(自身を含む): 525147840

約数和(自身を除く): 339747324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 13709, 27418, 41127, 54836, 82254, 95963, 164508, 191926, 287889, 315307, 383852, 575778, 630614, 671741, 945921, 1151556, 1261228, 1343482, 1891842, 2015223, 2207149, 2686964, 3783684, 4030446, 4414298, 6621447, 8060892, 8828596, 13242894, 15450043, 26485788, 30900086, 46350129, 61800172, 92700258, 185400516]

約数ペア:

[(1, 185400516), (2, 92700258), (3, 61800172), (4, 46350129), (6, 30900086), (7, 26485788), (12, 15450043), (14, 13242894), (21, 8828596), (23, 8060892), (28, 6621447), (42, 4414298), (46, 4030446), (49, 3783684), (69, 2686964), (84, 2207149), (92, 2015223), (98, 1891842), (138, 1343482), (147, 1261228), (161, 1151556), (196, 945921), (276, 671741), (294, 630614), (322, 575778), (483, 383852), (588, 315307), (644, 287889), (966, 191926), (1127, 164508), (1932, 95963), (2254, 82254), (3381, 54836), (4508, 41127), (6762, 27418), (13524, 13709)]