219531567176

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2617}}^1\times {\mathrm{223103}}^1$

素因数の和:225773

約数の個数: 32

約数和(自身を含む): 420542115840

約数和(自身を除く): 201010548664

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2617, 5234, 10468, 20936, 122999, 223103, 245998, 446206, 491996, 892412, 983992, 1784824, 10485841, 20971682, 41943364, 83886728, 583860551, 1167721102, 2335442204, 4670884408, 27441445897, 54882891794, 109765783588, 219531567176]

約数ペア:

[(1, 219531567176), (2, 109765783588), (4, 54882891794), (8, 27441445897), (47, 4670884408), (94, 2335442204), (188, 1167721102), (376, 583860551), (2617, 83886728), (5234, 41943364), (10468, 20971682), (20936, 10485841), (122999, 1784824), (223103, 983992), (245998, 892412), (446206, 491996)]