201957788175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{182821}}^1$

素因数の和:182961

約数の個数: 96

約数和(自身を含む): 396088982016

約数和(自身を除く): 194131193841

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 103, 143, 165, 195, 275, 309, 325, 429, 515, 715, 825, 975, 1133, 1339, 1545, 2145, 2575, 3399, 3575, 4017, 5665, 6695, 7725, 10725, 14729, 16995, 20085, 28325, 33475, 44187, 73645, 84975, 100425, 182821, 220935, 368225, 548463, 914105, 1104675, 2011031, 2376673, 2742315, 4570525, 6033093, 7130019, 10055155, 11883365, 13711575, 18830563, 26143403, 30165465, 35650095, 50275775, 56491689, 59416825, 78430209, 94152815, 130717015, 150827325, 178250475, 207136193, 244797319, 282458445, 392151045, 470764075, 621408579, 653585075, 734391957, 1035680965, 1223986595, 1412292225, 1960755225, 2692770509, 3107042895, 3671959785, 5178404825, 6119932975, 8078311527, 13463852545, 15535214475, 18359798925, 40391557635, 67319262725, 201957788175]

約数ペア:

[(1, 201957788175), (3, 67319262725), (5, 40391557635), (11, 18359798925), (13, 15535214475), (15, 13463852545), (25, 8078311527), (33, 6119932975), (39, 5178404825), (55, 3671959785), (65, 3107042895), (75, 2692770509), (103, 1960755225), (143, 1412292225), (165, 1223986595), (195, 1035680965), (275, 734391957), (309, 653585075), (325, 621408579), (429, 470764075), (515, 392151045), (715, 282458445), (825, 244797319), (975, 207136193), (1133, 178250475), (1339, 150827325), (1545, 130717015), (2145, 94152815), (2575, 78430209), (3399, 59416825), (3575, 56491689), (4017, 50275775), (5665, 35650095), (6695, 30165465), (7725, 26143403), (10725, 18830563), (14729, 13711575), (16995, 11883365), (20085, 10055155), (28325, 7130019), (33475, 6033093), (44187, 4570525), (73645, 2742315), (84975, 2376673), (100425, 2011031), (182821, 1104675), (220935, 914105), (368225, 548463)]