201938564804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{2127371}}^1$

素因数の和:2128643

約数の個数: 24

約数和(自身を含む): 372290100000

約数和(自身を除く): 170351535196

約数列:

[1, 2, 4, 19, 38, 76, 1249, 2498, 4996, 23731, 47462, 94924, 2127371, 4254742, 8509484, 40420049, 80840098, 161680196, 2657086379, 5314172758, 10628345516, 50484641201, 100969282402, 201938564804]

約数ペア:

[(1, 201938564804), (2, 100969282402), (4, 50484641201), (19, 10628345516), (38, 5314172758), (76, 2657086379), (1249, 161680196), (2498, 80840098), (4996, 40420049), (23731, 8509484), (47462, 4254742), (94924, 2127371)]