194780235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1583}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 336365568

約数和(自身を除く): 141585333

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 631, 1583, 1893, 3155, 4749, 7915, 8203, 9465, 20579, 23745, 24609, 41015, 61737, 102895, 123045, 308685, 998873, 2996619, 4994365, 12985349, 14983095, 38956047, 64926745, 194780235]

約数ペア:

[(1, 194780235), (3, 64926745), (5, 38956047), (13, 14983095), (15, 12985349), (39, 4994365), (65, 2996619), (195, 998873), (631, 308685), (1583, 123045), (1893, 102895), (3155, 61737), (4749, 41015), (7915, 24609), (8203, 23745), (9465, 20579)]