201548172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 572544000

約数和(自身を除く): 370995828

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, 343, 483, 588, 644, 686, 966, 1029, 1127, 1372, 1932, 2058, 2129, 2254, 3381, 4116, 4258, 4508, 6387, 6762, 7889, 8516, 12774, 13524, 14903, 15778, 23667, 25548, 29806, 31556, 44709, 47334, 48967, 59612, 89418, 94668, 97934, 104321, 146901, 178836, 195868, 208642, 293802, 312963, 342769, 417284, 587604, 625926, 685538, 730247, 1028307, 1251852, 1371076, 1460494, 2056614, 2190741, 2399383, 2920988, 4113228, 4381482, 4798766, 7198149, 8762964, 9597532, 14396298, 16795681, 28792596, 33591362, 50387043, 67182724, 100774086, 201548172]

約数ペア:

[(1, 201548172), (2, 100774086), (3, 67182724), (4, 50387043), (6, 33591362), (7, 28792596), (12, 16795681), (14, 14396298), (21, 9597532), (23, 8762964), (28, 7198149), (42, 4798766), (46, 4381482), (49, 4113228), (69, 2920988), (84, 2399383), (92, 2190741), (98, 2056614), (138, 1460494), (147, 1371076), (161, 1251852), (196, 1028307), (276, 730247), (294, 685538), (322, 625926), (343, 587604), (483, 417284), (588, 342769), (644, 312963), (686, 293802), (966, 208642), (1029, 195868), (1127, 178836), (1372, 146901), (1932, 104321), (2058, 97934), (2129, 94668), (2254, 89418), (3381, 59612), (4116, 48967), (4258, 47334), (4508, 44709), (6387, 31556), (6762, 29806), (7889, 25548), (8516, 23667), (12774, 15778), (13524, 14903)]