221134368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 192

約数和(自身を含む): 756967680

約数和(自身を除く): 535833312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 952, 1092, 1248, 1326, 1428, 1456, 1489, 1547, 1632, 1768, 1904, 2184, 2652, 2856, 2912, 2978, 3094, 3536, 3808, 4368, 4467, 4641, 5304, 5712, 5956, 6188, 7072, 8736, 8934, 9282, 10423, 10608, 11424, 11912, 12376, 17868, 18564, 19357, 20846, 21216, 23824, 24752, 25313, 31269, 35736, 37128, 38714, 41692, 47648, 49504, 50626, 58071, 62538, 71472, 74256, 75939, 77428, 83384, 101252, 116142, 125076, 135499, 142944, 148512, 151878, 154856, 166768, 177191, 202504, 232284, 250152, 270998, 303756, 309712, 329069, 333536, 354382, 405008, 406497, 464568, 500304, 531573, 541996, 607512, 619424, 658138, 708764, 810016, 812994, 929136, 987207, 1000608, 1063146, 1083992, 1215024, 1316276, 1417528, 1625988, 1858272, 1974414, 2126292, 2167984, 2303483, 2430048, 2632552, 2835056, 3251976, 3948828, 4252584, 4335968, 4606966, 5265104, 5670112, 6503952, 6910449, 7897656, 8505168, 9213932, 10530208, 13007904, 13820898, 15795312, 17010336, 18427864, 27641796, 31590624, 36855728, 55283592, 73711456, 110567184, 221134368]

約数ペア:

[(1, 221134368), (2, 110567184), (3, 73711456), (4, 55283592), (6, 36855728), (7, 31590624), (8, 27641796), (12, 18427864), (13, 17010336), (14, 15795312), (16, 13820898), (17, 13007904), (21, 10530208), (24, 9213932), (26, 8505168), (28, 7897656), (32, 6910449), (34, 6503952), (39, 5670112), (42, 5265104), (48, 4606966), (51, 4335968), (52, 4252584), (56, 3948828), (68, 3251976), (78, 2835056), (84, 2632552), (91, 2430048), (96, 2303483), (102, 2167984), (104, 2126292), (112, 1974414), (119, 1858272), (136, 1625988), (156, 1417528), (168, 1316276), (182, 1215024), (204, 1083992), (208, 1063146), (221, 1000608), (224, 987207), (238, 929136), (272, 812994), (273, 810016), (312, 708764), (336, 658138), (357, 619424), (364, 607512), (408, 541996), (416, 531573), (442, 500304), (476, 464568), (544, 406497), (546, 405008), (624, 354382), (663, 333536), (672, 329069), (714, 309712), (728, 303756), (816, 270998), (884, 250152), (952, 232284), (1092, 202504), (1248, 177191), (1326, 166768), (1428, 154856), (1456, 151878), (1489, 148512), (1547, 142944), (1632, 135499), (1768, 125076), (1904, 116142), (2184, 101252), (2652, 83384), (2856, 77428), (2912, 75939), (2978, 74256), (3094, 71472), (3536, 62538), (3808, 58071), (4368, 50626), (4467, 49504), (4641, 47648), (5304, 41692), (5712, 38714), (5956, 37128), (6188, 35736), (7072, 31269), (8736, 25313), (8934, 24752), (9282, 23824), (10423, 21216), (10608, 20846), (11424, 19357), (11912, 18564), (12376, 17868)]