220131432

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5569}}^1$

素因数の和:5648

約数の個数: 80

約数和(自身を含む): 626792100

約数和(自身を除く): 406660668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 5569, 6588, 9882, 11138, 13176, 16707, 19764, 22276, 33414, 39528, 44552, 50121, 66828, 100242, 133656, 150363, 200484, 300726, 339709, 400968, 451089, 601452, 679418, 902178, 1019127, 1202904, 1358836, 1804356, 2038254, 2717672, 3057381, 3608712, 4076508, 6114762, 8153016, 9172143, 12229524, 18344286, 24459048, 27516429, 36688572, 55032858, 73377144, 110065716, 220131432]

約数ペア:

[(1, 220131432), (2, 110065716), (3, 73377144), (4, 55032858), (6, 36688572), (8, 27516429), (9, 24459048), (12, 18344286), (18, 12229524), (24, 9172143), (27, 8153016), (36, 6114762), (54, 4076508), (61, 3608712), (72, 3057381), (81, 2717672), (108, 2038254), (122, 1804356), (162, 1358836), (183, 1202904), (216, 1019127), (244, 902178), (324, 679418), (366, 601452), (488, 451089), (549, 400968), (648, 339709), (732, 300726), (1098, 200484), (1464, 150363), (1647, 133656), (2196, 100242), (3294, 66828), (4392, 50121), (4941, 44552), (5569, 39528), (6588, 33414), (9882, 22276), (11138, 19764), (13176, 16707)]