196309788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 471550464

約数和(自身を除く): 275240676

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 393, 524, 564, 786, 1572, 2657, 5314, 6157, 7971, 10628, 12314, 15942, 18471, 24628, 31884, 36942, 73884, 124879, 249758, 348067, 374637, 499516, 696134, 749274, 1044201, 1392268, 1498548, 2088402, 4176804, 16359149, 32718298, 49077447, 65436596, 98154894, 196309788]

約数ペア:

[(1, 196309788), (2, 98154894), (3, 65436596), (4, 49077447), (6, 32718298), (12, 16359149), (47, 4176804), (94, 2088402), (131, 1498548), (141, 1392268), (188, 1044201), (262, 749274), (282, 696134), (393, 499516), (524, 374637), (564, 348067), (786, 249758), (1572, 124879), (2657, 73884), (5314, 36942), (6157, 31884), (7971, 24628), (10628, 18471), (12314, 15942)]