225638868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 653492224

約数和(自身を除く): 427853356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1627, 1651, 1778, 2667, 3254, 3302, 3556, 4881, 4953, 5334, 6508, 6604, 9762, 9906, 10668, 11389, 11557, 19524, 19812, 21151, 22778, 23114, 34167, 34671, 42302, 45556, 46228, 63453, 68334, 69342, 84604, 126906, 136668, 138684, 148057, 206629, 253812, 296114, 413258, 444171, 592228, 619887, 826516, 888342, 1239774, 1446403, 1776684, 2479548, 2686177, 2892806, 4339209, 5372354, 5785612, 8058531, 8678418, 10744708, 16117062, 17356836, 18803239, 32234124, 37606478, 56409717, 75212956, 112819434, 225638868]

約数ペア:

[(1, 225638868), (2, 112819434), (3, 75212956), (4, 56409717), (6, 37606478), (7, 32234124), (12, 18803239), (13, 17356836), (14, 16117062), (21, 10744708), (26, 8678418), (28, 8058531), (39, 5785612), (42, 5372354), (52, 4339209), (78, 2892806), (84, 2686177), (91, 2479548), (127, 1776684), (156, 1446403), (182, 1239774), (254, 888342), (273, 826516), (364, 619887), (381, 592228), (508, 444171), (546, 413258), (762, 296114), (889, 253812), (1092, 206629), (1524, 148057), (1627, 138684), (1651, 136668), (1778, 126906), (2667, 84604), (3254, 69342), (3302, 68334), (3556, 63453), (4881, 46228), (4953, 45556), (5334, 42302), (6508, 34671), (6604, 34167), (9762, 23114), (9906, 22778), (10668, 21151), (11389, 19812), (11557, 19524)]