196551112

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{38329}}^1$

素因数の和:38976

約数の個数: 16

約数和(自身を含む): 369117900

約数和(自身を除く): 172566788

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 38329, 76658, 153316, 306632, 24568889, 49137778, 98275556, 196551112]

約数ペア:

[(1, 196551112), (2, 98275556), (4, 49137778), (8, 24568889), (641, 306632), (1282, 153316), (2564, 76658), (5128, 38329)]