102594940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3797}}^1$

素因数の和:4006

約数の個数: 48

約数和(自身を含む): 247568832

約数和(自身を除く): 144973892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3797, 3860, 5404, 6755, 7594, 13510, 15188, 18985, 26579, 27020, 37970, 53158, 75940, 106316, 132895, 265790, 531580, 732821, 1465642, 2931284, 3664105, 5129747, 7328210, 10259494, 14656420, 20518988, 25648735, 51297470, 102594940]

約数ペア:

[(1, 102594940), (2, 51297470), (4, 25648735), (5, 20518988), (7, 14656420), (10, 10259494), (14, 7328210), (20, 5129747), (28, 3664105), (35, 2931284), (70, 1465642), (140, 732821), (193, 531580), (386, 265790), (772, 132895), (965, 106316), (1351, 75940), (1930, 53158), (2702, 37970), (3797, 27020), (3860, 26579), (5404, 18985), (6755, 15188), (7594, 13510)]