227722872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9239}}^1$

素因数の和:9340

約数の個数: 64

約数和(自身を含む): 620928000

約数和(自身を除く): 393205128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 9239, 12324, 18478, 24648, 27717, 36956, 55434, 73912, 110868, 120107, 221736, 240214, 360321, 480428, 720642, 729881, 960856, 1441284, 1459762, 2189643, 2882568, 2919524, 4379286, 5839048, 8758572, 9488453, 17517144, 18976906, 28465359, 37953812, 56930718, 75907624, 113861436, 227722872]

約数ペア:

[(1, 227722872), (2, 113861436), (3, 75907624), (4, 56930718), (6, 37953812), (8, 28465359), (12, 18976906), (13, 17517144), (24, 9488453), (26, 8758572), (39, 5839048), (52, 4379286), (78, 2919524), (79, 2882568), (104, 2189643), (156, 1459762), (158, 1441284), (237, 960856), (312, 729881), (316, 720642), (474, 480428), (632, 360321), (948, 240214), (1027, 221736), (1896, 120107), (2054, 110868), (3081, 73912), (4108, 55434), (6162, 36956), (8216, 27717), (9239, 24648), (12324, 18478)]