201266175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4603}}^1$

素因数の和:4680

約数の個数: 48

約数和(自身を含む): 369940608

約数和(自身を除く): 168674433

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1749, 2915, 3975, 4603, 8745, 13809, 14575, 23015, 43725, 50633, 69045, 115075, 151899, 243959, 253165, 345225, 731877, 759495, 1219795, 1265825, 2683549, 3659385, 3797475, 6098975, 8050647, 13417745, 18296925, 40253235, 67088725, 201266175]

約数ペア:

[(1, 201266175), (3, 67088725), (5, 40253235), (11, 18296925), (15, 13417745), (25, 8050647), (33, 6098975), (53, 3797475), (55, 3659385), (75, 2683549), (159, 1265825), (165, 1219795), (265, 759495), (275, 731877), (583, 345225), (795, 253165), (825, 243959), (1325, 151899), (1749, 115075), (2915, 69045), (3975, 50633), (4603, 43725), (8745, 23015), (13809, 14575)]