199636693750

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 423191164032

約数和(自身を除く): 223554470282

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 317, 325, 337, 575, 598, 625, 634, 650, 674, 1150, 1250, 1495, 1585, 1625, 1685, 2875, 2990, 3125, 3170, 3250, 3370, 4121, 4381, 5750, 6250, 7291, 7475, 7751, 7925, 8125, 8242, 8425, 8762, 14375, 14582, 14950, 15502, 15850, 16250, 16850, 20605, 21905, 28750, 36455, 37375, 38755, 39625, 40625, 41210, 42125, 43810, 71875, 72910, 74750, 77510, 79250, 81250, 84250, 94783, 100763, 103025, 106829, 109525, 143750, 182275, 186875, 189566, 193775, 198125, 201526, 206050, 210625, 213658, 219050, 364550, 373750, 387550, 396250, 421250, 473915, 503815, 515125, 534145, 547625, 911375, 934375, 947830, 968875, 990625, 1007630, 1030250, 1053125, 1068290, 1095250, 1388777, 1822750, 1868750, 1937750, 1981250, 2106250, 2369575, 2457067, 2519075, 2575625, 2670725, 2738125, 2777554, 4556875, 4739150, 4844375, 4914134, 5038150, 5151250, 5341450, 5476250, 6943885, 9113750, 9688750, 11847875, 12285335, 12595375, 12878125, 13353625, 13690625, 13887770, 22784375, 23695750, 24221875, 24570670, 25190750, 25756250, 26707250, 27381250, 31941871, 34719425, 45568750, 48443750, 59239375, 61426675, 62976875, 63883742, 66768125, 69438850, 118478750, 122853350, 125953750, 133536250, 159709355, 173597125, 296196875, 307133375, 314884375, 319418710, 333840625, 347194250, 592393750, 614266750, 629768750, 667681250, 798546775, 867985625, 1535666875, 1597093550, 1735971250, 3071333750, 3992733875, 4339928125, 7678334375, 7985467750, 8679856250, 15356668750, 19963669375, 39927338750, 99818346875, 199636693750]

約数ペア:

[(1, 199636693750), (2, 99818346875), (5, 39927338750), (10, 19963669375), (13, 15356668750), (23, 8679856250), (25, 7985467750), (26, 7678334375), (46, 4339928125), (50, 3992733875), (65, 3071333750), (115, 1735971250), (125, 1597093550), (130, 1535666875), (230, 867985625), (250, 798546775), (299, 667681250), (317, 629768750), (325, 614266750), (337, 592393750), (575, 347194250), (598, 333840625), (625, 319418710), (634, 314884375), (650, 307133375), (674, 296196875), (1150, 173597125), (1250, 159709355), (1495, 133536250), (1585, 125953750), (1625, 122853350), (1685, 118478750), (2875, 69438850), (2990, 66768125), (3125, 63883742), (3170, 62976875), (3250, 61426675), (3370, 59239375), (4121, 48443750), (4381, 45568750), (5750, 34719425), (6250, 31941871), (7291, 27381250), (7475, 26707250), (7751, 25756250), (7925, 25190750), (8125, 24570670), (8242, 24221875), (8425, 23695750), (8762, 22784375), (14375, 13887770), (14582, 13690625), (14950, 13353625), (15502, 12878125), (15850, 12595375), (16250, 12285335), (16850, 11847875), (20605, 9688750), (21905, 9113750), (28750, 6943885), (36455, 5476250), (37375, 5341450), (38755, 5151250), (39625, 5038150), (40625, 4914134), (41210, 4844375), (42125, 4739150), (43810, 4556875), (71875, 2777554), (72910, 2738125), (74750, 2670725), (77510, 2575625), (79250, 2519075), (81250, 2457067), (84250, 2369575), (94783, 2106250), (100763, 1981250), (103025, 1937750), (106829, 1868750), (109525, 1822750), (143750, 1388777), (182275, 1095250), (186875, 1068290), (189566, 1053125), (193775, 1030250), (198125, 1007630), (201526, 990625), (206050, 968875), (210625, 947830), (213658, 934375), (219050, 911375), (364550, 547625), (373750, 534145), (387550, 515125), (396250, 503815), (421250, 473915)]