196177660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73751}}^1$

素因数の和:73786

約数の個数: 48

約数和(自身を含む): 495613440

約数和(自身を除く): 299435780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 73751, 147502, 295004, 368755, 516257, 737510, 1032514, 1401269, 1475020, 2065028, 2581285, 2802538, 5162570, 5605076, 7006345, 9808883, 10325140, 14012690, 19617766, 28025380, 39235532, 49044415, 98088830, 196177660]

約数ペア:

[(1, 196177660), (2, 98088830), (4, 49044415), (5, 39235532), (7, 28025380), (10, 19617766), (14, 14012690), (19, 10325140), (20, 9808883), (28, 7006345), (35, 5605076), (38, 5162570), (70, 2802538), (76, 2581285), (95, 2065028), (133, 1475020), (140, 1401269), (190, 1032514), (266, 737510), (380, 516257), (532, 368755), (665, 295004), (1330, 147502), (2660, 73751)]