196955360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{175853}}^1$

素因数の和:175875

約数の個数: 48

約数和(自身を含む): 531782496

約数和(自身を除く): 334827136

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, 560, 1120, 175853, 351706, 703412, 879265, 1230971, 1406824, 1758530, 2461942, 2813648, 3517060, 4923884, 5627296, 6154855, 7034120, 9847768, 12309710, 14068240, 19695536, 24619420, 28136480, 39391072, 49238840, 98477680, 196955360]

約数ペア:

[(1, 196955360), (2, 98477680), (4, 49238840), (5, 39391072), (7, 28136480), (8, 24619420), (10, 19695536), (14, 14068240), (16, 12309710), (20, 9847768), (28, 7034120), (32, 6154855), (35, 5627296), (40, 4923884), (56, 3517060), (70, 2813648), (80, 2461942), (112, 1758530), (140, 1406824), (160, 1230971), (224, 879265), (280, 703412), (560, 351706), (1120, 175853)]