194200804

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 399426048

約数和(自身を除く): 205225244

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 173, 188, 329, 346, 658, 692, 853, 1211, 1316, 1706, 2422, 3412, 4844, 5971, 8131, 11942, 16262, 23884, 32524, 40091, 56917, 80182, 113834, 147569, 160364, 227668, 280637, 295138, 561274, 590276, 1032983, 1122548, 2065966, 4131932, 6935743, 13871486, 27742972, 48550201, 97100402, 194200804]

約数ペア:

[(1, 194200804), (2, 97100402), (4, 48550201), (7, 27742972), (14, 13871486), (28, 6935743), (47, 4131932), (94, 2065966), (173, 1122548), (188, 1032983), (329, 590276), (346, 561274), (658, 295138), (692, 280637), (853, 227668), (1211, 160364), (1316, 147569), (1706, 113834), (2422, 80182), (3412, 56917), (4844, 40091), (5971, 32524), (8131, 23884), (11942, 16262)]