202287072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 604875600

約数和(自身を除く): 402588528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 416, 449, 456, 494, 608, 624, 722, 741, 898, 912, 988, 1083, 1248, 1347, 1444, 1482, 1796, 1824, 1976, 2166, 2694, 2888, 2964, 3592, 3952, 4332, 4693, 5388, 5776, 5837, 5928, 7184, 7904, 8531, 8664, 9386, 10776, 11552, 11674, 11856, 14079, 14368, 17062, 17328, 17511, 18772, 21552, 23348, 23712, 25593, 28158, 34124, 34656, 35022, 37544, 43104, 46696, 51186, 56316, 68248, 70044, 75088, 93392, 102372, 110903, 112632, 136496, 140088, 150176, 162089, 186784, 204744, 221806, 225264, 272992, 280176, 324178, 332709, 409488, 443612, 450528, 486267, 560352, 648356, 665418, 818976, 887224, 972534, 1296712, 1330836, 1774448, 1945068, 2107157, 2593424, 2661672, 3548896, 3890136, 4214314, 5186848, 5323344, 6321471, 7780272, 8428628, 10646688, 12642942, 15560544, 16857256, 25285884, 33714512, 50571768, 67429024, 101143536, 202287072]

約数ペア:

[(1, 202287072), (2, 101143536), (3, 67429024), (4, 50571768), (6, 33714512), (8, 25285884), (12, 16857256), (13, 15560544), (16, 12642942), (19, 10646688), (24, 8428628), (26, 7780272), (32, 6321471), (38, 5323344), (39, 5186848), (48, 4214314), (52, 3890136), (57, 3548896), (76, 2661672), (78, 2593424), (96, 2107157), (104, 1945068), (114, 1774448), (152, 1330836), (156, 1296712), (208, 972534), (228, 887224), (247, 818976), (304, 665418), (312, 648356), (361, 560352), (416, 486267), (449, 450528), (456, 443612), (494, 409488), (608, 332709), (624, 324178), (722, 280176), (741, 272992), (898, 225264), (912, 221806), (988, 204744), (1083, 186784), (1248, 162089), (1347, 150176), (1444, 140088), (1482, 136496), (1796, 112632), (1824, 110903), (1976, 102372), (2166, 93392), (2694, 75088), (2888, 70044), (2964, 68248), (3592, 56316), (3952, 51186), (4332, 46696), (4693, 43104), (5388, 37544), (5776, 35022), (5837, 34656), (5928, 34124), (7184, 28158), (7904, 25593), (8531, 23712), (8664, 23348), (9386, 21552), (10776, 18772), (11552, 17511), (11674, 17328), (11856, 17062), (14079, 14368)]