207630752

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 492355584

約数和(自身を除く): 284724832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 191, 211, 224, 322, 368, 382, 422, 644, 736, 764, 844, 1288, 1337, 1477, 1528, 1688, 2576, 2674, 2954, 3056, 3376, 4393, 4853, 5152, 5348, 5908, 6112, 6752, 8786, 9706, 10696, 11816, 17572, 19412, 21392, 23632, 30751, 33971, 35144, 38824, 40301, 42784, 47264, 61502, 67942, 70288, 77648, 80602, 123004, 135884, 140576, 155296, 161204, 246008, 271768, 282107, 322408, 492016, 543536, 564214, 644816, 926923, 984032, 1087072, 1128428, 1289632, 1853846, 2256856, 3707692, 4513712, 6488461, 7415384, 9027424, 12976922, 14830768, 25953844, 29661536, 51907688, 103815376, 207630752]

約数ペア:

[(1, 207630752), (2, 103815376), (4, 51907688), (7, 29661536), (8, 25953844), (14, 14830768), (16, 12976922), (23, 9027424), (28, 7415384), (32, 6488461), (46, 4513712), (56, 3707692), (92, 2256856), (112, 1853846), (161, 1289632), (184, 1128428), (191, 1087072), (211, 984032), (224, 926923), (322, 644816), (368, 564214), (382, 543536), (422, 492016), (644, 322408), (736, 282107), (764, 271768), (844, 246008), (1288, 161204), (1337, 155296), (1477, 140576), (1528, 135884), (1688, 123004), (2576, 80602), (2674, 77648), (2954, 70288), (3056, 67942), (3376, 61502), (4393, 47264), (4853, 42784), (5152, 40301), (5348, 38824), (5908, 35144), (6112, 33971), (6752, 30751), (8786, 23632), (9706, 21392), (10696, 19412), (11816, 17572)]