199193120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 540546048

約数和(自身を除く): 341352928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 293, 560, 586, 607, 1120, 1172, 1214, 1465, 2051, 2344, 2428, 2930, 3035, 4102, 4249, 4688, 4856, 5860, 6070, 8204, 8498, 9376, 9712, 10255, 11720, 12140, 16408, 16996, 19424, 20510, 21245, 23440, 24280, 32816, 33992, 41020, 42490, 46880, 48560, 65632, 67984, 82040, 84980, 97120, 135968, 164080, 169960, 177851, 328160, 339920, 355702, 679840, 711404, 889255, 1244957, 1422808, 1778510, 2489914, 2845616, 3557020, 4979828, 5691232, 6224785, 7114040, 9959656, 12449570, 14228080, 19919312, 24899140, 28456160, 39838624, 49798280, 99596560, 199193120]

約数ペア:

[(1, 199193120), (2, 99596560), (4, 49798280), (5, 39838624), (7, 28456160), (8, 24899140), (10, 19919312), (14, 14228080), (16, 12449570), (20, 9959656), (28, 7114040), (32, 6224785), (35, 5691232), (40, 4979828), (56, 3557020), (70, 2845616), (80, 2489914), (112, 1778510), (140, 1422808), (160, 1244957), (224, 889255), (280, 711404), (293, 679840), (560, 355702), (586, 339920), (607, 328160), (1120, 177851), (1172, 169960), (1214, 164080), (1465, 135968), (2051, 97120), (2344, 84980), (2428, 82040), (2930, 67984), (3035, 65632), (4102, 48560), (4249, 46880), (4688, 42490), (4856, 41020), (5860, 33992), (6070, 32816), (8204, 24280), (8498, 23440), (9376, 21245), (9712, 20510), (10255, 19424), (11720, 16996), (12140, 16408)]