198834962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 329745600

約数和(自身を除く): 130910638

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 1102, 1273, 1943, 2546, 2693, 3886, 5386, 36917, 51167, 73834, 78097, 102334, 156194, 180431, 360862, 1483843, 2967686, 3428189, 5232499, 6856378, 10464998, 99417481, 198834962]

約数ペア:

[(1, 198834962), (2, 99417481), (19, 10464998), (29, 6856378), (38, 5232499), (58, 3428189), (67, 2967686), (134, 1483843), (551, 360862), (1102, 180431), (1273, 156194), (1943, 102334), (2546, 78097), (2693, 73834), (3886, 51167), (5386, 36917)]