189579104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2488

約数の個数: 96

約数和(自身を含む): 464468256

約数和(自身を除く): 274889152

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2437, 2992, 3536, 4576, 4862, 4874, 5984, 7072, 9724, 9748, 19448, 19496, 26807, 31681, 38896, 38992, 41429, 53614, 63362, 77792, 77984, 82858, 107228, 126724, 165716, 214456, 253448, 331432, 348491, 428912, 455719, 506896, 538577, 662864, 696982, 857824, 911438, 1013792, 1077154, 1325728, 1393964, 1822876, 2154308, 2787928, 3645752, 4308616, 5575856, 5924347, 7291504, 8617232, 11151712, 11848694, 14583008, 17234464, 23697388, 47394776, 94789552, 189579104]

約数ペア:

[(1, 189579104), (2, 94789552), (4, 47394776), (8, 23697388), (11, 17234464), (13, 14583008), (16, 11848694), (17, 11151712), (22, 8617232), (26, 7291504), (32, 5924347), (34, 5575856), (44, 4308616), (52, 3645752), (68, 2787928), (88, 2154308), (104, 1822876), (136, 1393964), (143, 1325728), (176, 1077154), (187, 1013792), (208, 911438), (221, 857824), (272, 696982), (286, 662864), (352, 538577), (374, 506896), (416, 455719), (442, 428912), (544, 348491), (572, 331432), (748, 253448), (884, 214456), (1144, 165716), (1496, 126724), (1768, 107228), (2288, 82858), (2431, 77984), (2437, 77792), (2992, 63362), (3536, 53614), (4576, 41429), (4862, 38992), (4874, 38896), (5984, 31681), (7072, 26807), (9724, 19496), (9748, 19448)]