202427228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{19979}}^1$

素因数の和:20149

約数の個数: 24

約数和(自身を含む): 377622000

約数和(自身を除く): 175194772

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 19979, 39958, 79916, 339643, 679286, 1358572, 2976871, 5953742, 11907484, 50606807, 101213614, 202427228]

約数ペア:

[(1, 202427228), (2, 101213614), (4, 50606807), (17, 11907484), (34, 5953742), (68, 2976871), (149, 1358572), (298, 679286), (596, 339643), (2533, 79916), (5066, 39958), (10132, 19979)]