195775160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{699197}}^1$

素因数の和:699215

約数の個数: 32

約数和(自身を含む): 503422560

約数和(自身を除く): 307647400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 699197, 1398394, 2796788, 3495985, 4894379, 5593576, 6991970, 9788758, 13983940, 19577516, 24471895, 27967880, 39155032, 48943790, 97887580, 195775160]

約数ペア:

[(1, 195775160), (2, 97887580), (4, 48943790), (5, 39155032), (7, 27967880), (8, 24471895), (10, 19577516), (14, 13983940), (20, 9788758), (28, 6991970), (35, 5593576), (40, 4894379), (56, 3495985), (70, 2796788), (140, 1398394), (280, 699197)]