213311904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2982

約数の個数: 96

約数和(自身を含む): 613448640

約数和(自身を除く): 400136736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 354, 416, 472, 624, 708, 767, 944, 1248, 1416, 1534, 1888, 2301, 2832, 2897, 3068, 4602, 5664, 5794, 6136, 8691, 9204, 11588, 12272, 17382, 18408, 23176, 24544, 34764, 36816, 37661, 46352, 69528, 73632, 75322, 92704, 112983, 139056, 150644, 170923, 225966, 278112, 301288, 341846, 451932, 512769, 602576, 683692, 903864, 1025538, 1205152, 1367384, 1807728, 2051076, 2221999, 2734768, 3615456, 4102152, 4443998, 5469536, 6665997, 8204304, 8887996, 13331994, 16408608, 17775992, 26663988, 35551984, 53327976, 71103968, 106655952, 213311904]

約数ペア:

[(1, 213311904), (2, 106655952), (3, 71103968), (4, 53327976), (6, 35551984), (8, 26663988), (12, 17775992), (13, 16408608), (16, 13331994), (24, 8887996), (26, 8204304), (32, 6665997), (39, 5469536), (48, 4443998), (52, 4102152), (59, 3615456), (78, 2734768), (96, 2221999), (104, 2051076), (118, 1807728), (156, 1367384), (177, 1205152), (208, 1025538), (236, 903864), (312, 683692), (354, 602576), (416, 512769), (472, 451932), (624, 341846), (708, 301288), (767, 278112), (944, 225966), (1248, 170923), (1416, 150644), (1534, 139056), (1888, 112983), (2301, 92704), (2832, 75322), (2897, 73632), (3068, 69528), (4602, 46352), (5664, 37661), (5794, 36816), (6136, 34764), (8691, 24544), (9204, 23176), (11588, 18408), (12272, 17382)]