191925828

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 518918400

約数和(自身を除く): 326992572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 233, 261, 263, 348, 466, 522, 526, 699, 783, 789, 932, 1044, 1052, 1398, 1566, 1578, 2097, 2367, 2796, 3132, 3156, 4194, 4734, 6291, 6757, 7101, 7627, 8388, 9468, 12582, 13514, 14202, 15254, 20271, 22881, 25164, 27028, 28404, 30508, 40542, 45762, 60813, 61279, 68643, 81084, 91524, 121626, 122558, 137286, 182439, 183837, 205929, 243252, 245116, 274572, 364878, 367674, 411858, 551511, 729756, 735348, 823716, 1103022, 1654533, 1777091, 2206044, 3309066, 3554182, 5331273, 6618132, 7108364, 10662546, 15993819, 21325092, 31987638, 47981457, 63975276, 95962914, 191925828]

約数ペア:

[(1, 191925828), (2, 95962914), (3, 63975276), (4, 47981457), (6, 31987638), (9, 21325092), (12, 15993819), (18, 10662546), (27, 7108364), (29, 6618132), (36, 5331273), (54, 3554182), (58, 3309066), (87, 2206044), (108, 1777091), (116, 1654533), (174, 1103022), (233, 823716), (261, 735348), (263, 729756), (348, 551511), (466, 411858), (522, 367674), (526, 364878), (699, 274572), (783, 245116), (789, 243252), (932, 205929), (1044, 183837), (1052, 182439), (1398, 137286), (1566, 122558), (1578, 121626), (2097, 91524), (2367, 81084), (2796, 68643), (3132, 61279), (3156, 60813), (4194, 45762), (4734, 40542), (6291, 30508), (6757, 28404), (7101, 27028), (7627, 25164), (8388, 22881), (9468, 20271), (12582, 15254), (13514, 14202)]