243327936

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 688214016

約数和(自身を除く): 444886080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 136, 192, 204, 254, 272, 381, 408, 508, 544, 587, 762, 816, 1016, 1088, 1174, 1524, 1632, 1761, 2032, 2159, 2348, 3048, 3264, 3522, 4064, 4318, 4696, 6096, 6477, 7044, 8128, 8636, 9392, 9979, 12192, 12954, 14088, 17272, 18784, 19958, 24384, 25908, 28176, 29937, 34544, 37568, 39916, 51816, 56352, 59874, 69088, 74549, 79832, 103632, 112704, 119748, 138176, 149098, 159664, 207264, 223647, 239496, 298196, 319328, 414528, 447294, 478992, 596392, 638656, 894588, 957984, 1192784, 1267333, 1789176, 1915968, 2385568, 2534666, 3578352, 3801999, 4771136, 5069332, 7156704, 7603998, 10138664, 14313408, 15207996, 20277328, 30415992, 40554656, 60831984, 81109312, 121663968, 243327936]

約数ペア:

[(1, 243327936), (2, 121663968), (3, 81109312), (4, 60831984), (6, 40554656), (8, 30415992), (12, 20277328), (16, 15207996), (17, 14313408), (24, 10138664), (32, 7603998), (34, 7156704), (48, 5069332), (51, 4771136), (64, 3801999), (68, 3578352), (96, 2534666), (102, 2385568), (127, 1915968), (136, 1789176), (192, 1267333), (204, 1192784), (254, 957984), (272, 894588), (381, 638656), (408, 596392), (508, 478992), (544, 447294), (587, 414528), (762, 319328), (816, 298196), (1016, 239496), (1088, 223647), (1174, 207264), (1524, 159664), (1632, 149098), (1761, 138176), (2032, 119748), (2159, 112704), (2348, 103632), (3048, 79832), (3264, 74549), (3522, 69088), (4064, 59874), (4318, 56352), (4696, 51816), (6096, 39916), (6477, 37568), (7044, 34544), (8128, 29937), (8636, 28176), (9392, 25908), (9979, 24384), (12192, 19958), (12954, 18784), (14088, 17272)]