187521792

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 535691520

約数和(自身を除く): 348169728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 152, 181, 192, 213, 228, 256, 284, 304, 362, 384, 426, 456, 543, 568, 608, 724, 768, 852, 912, 1086, 1136, 1216, 1349, 1448, 1704, 1824, 2172, 2272, 2432, 2698, 2896, 3408, 3439, 3648, 4047, 4344, 4544, 4864, 5396, 5792, 6816, 6878, 7296, 8094, 8688, 9088, 10317, 10792, 11584, 12851, 13632, 13756, 14592, 16188, 17376, 18176, 20634, 21584, 23168, 25702, 27264, 27512, 32376, 34752, 38553, 41268, 43168, 46336, 51404, 54528, 55024, 64752, 69504, 77106, 82536, 86336, 102808, 110048, 129504, 139008, 154212, 165072, 172672, 205616, 220096, 244169, 259008, 308424, 330144, 345344, 411232, 440192, 488338, 518016, 616848, 660288, 732507, 822464, 880384, 976676, 1036032, 1233696, 1320576, 1465014, 1644928, 1953352, 2467392, 2641152, 2930028, 3289856, 3906704, 4934784, 5860056, 7813408, 9869568, 11720112, 15626816, 23440224, 31253632, 46880448, 62507264, 93760896, 187521792]

約数ペア:

[(1, 187521792), (2, 93760896), (3, 62507264), (4, 46880448), (6, 31253632), (8, 23440224), (12, 15626816), (16, 11720112), (19, 9869568), (24, 7813408), (32, 5860056), (38, 4934784), (48, 3906704), (57, 3289856), (64, 2930028), (71, 2641152), (76, 2467392), (96, 1953352), (114, 1644928), (128, 1465014), (142, 1320576), (152, 1233696), (181, 1036032), (192, 976676), (213, 880384), (228, 822464), (256, 732507), (284, 660288), (304, 616848), (362, 518016), (384, 488338), (426, 440192), (456, 411232), (543, 345344), (568, 330144), (608, 308424), (724, 259008), (768, 244169), (852, 220096), (912, 205616), (1086, 172672), (1136, 165072), (1216, 154212), (1349, 139008), (1448, 129504), (1704, 110048), (1824, 102808), (2172, 86336), (2272, 82536), (2432, 77106), (2698, 69504), (2896, 64752), (3408, 55024), (3439, 54528), (3648, 51404), (4047, 46336), (4344, 43168), (4544, 41268), (4864, 38553), (5396, 34752), (5792, 32376), (6816, 27512), (6878, 27264), (7296, 25702), (8094, 23168), (8688, 21584), (9088, 20634), (10317, 18176), (10792, 17376), (11584, 16188), (12851, 14592), (13632, 13756)]