215588088

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 626688000

約数和(自身を除く): 411099912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 127, 174, 216, 232, 254, 261, 271, 348, 381, 508, 522, 542, 696, 762, 783, 813, 1016, 1044, 1084, 1143, 1524, 1566, 1626, 2088, 2168, 2286, 2439, 3048, 3132, 3252, 3429, 3683, 4572, 4878, 6264, 6504, 6858, 7317, 7366, 7859, 9144, 9756, 11049, 13716, 14634, 14732, 15718, 19512, 22098, 23577, 27432, 29268, 29464, 31436, 33147, 34417, 44196, 47154, 58536, 62872, 66294, 68834, 70731, 88392, 94308, 99441, 103251, 132588, 137668, 141462, 188616, 198882, 206502, 212193, 265176, 275336, 282924, 309753, 397764, 413004, 424386, 565848, 619506, 795528, 826008, 848772, 929259, 998093, 1239012, 1697544, 1858518, 1996186, 2478024, 2994279, 3717036, 3992372, 5988558, 7434072, 7984744, 8982837, 11977116, 17965674, 23954232, 26948511, 35931348, 53897022, 71862696, 107794044, 215588088]

約数ペア:

[(1, 215588088), (2, 107794044), (3, 71862696), (4, 53897022), (6, 35931348), (8, 26948511), (9, 23954232), (12, 17965674), (18, 11977116), (24, 8982837), (27, 7984744), (29, 7434072), (36, 5988558), (54, 3992372), (58, 3717036), (72, 2994279), (87, 2478024), (108, 1996186), (116, 1858518), (127, 1697544), (174, 1239012), (216, 998093), (232, 929259), (254, 848772), (261, 826008), (271, 795528), (348, 619506), (381, 565848), (508, 424386), (522, 413004), (542, 397764), (696, 309753), (762, 282924), (783, 275336), (813, 265176), (1016, 212193), (1044, 206502), (1084, 198882), (1143, 188616), (1524, 141462), (1566, 137668), (1626, 132588), (2088, 103251), (2168, 99441), (2286, 94308), (2439, 88392), (3048, 70731), (3132, 68834), (3252, 66294), (3429, 62872), (3683, 58536), (4572, 47154), (4878, 44196), (6264, 34417), (6504, 33147), (6858, 31436), (7317, 29464), (7366, 29268), (7859, 27432), (9144, 23577), (9756, 22098), (11049, 19512), (13716, 15718), (14634, 14732)]