201425442482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20951263}}^1$

素因数の和:20951318

約数の個数: 32

約数和(自身を含む): 362037841920

約数和(自身を除く): 160612399438

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 20951263, 41902526, 230463893, 398073997, 460927786, 481879049, 796147994, 963758098, 4378813967, 5300669539, 8757627934, 9155701931, 10601339078, 18311403862, 100712721241, 201425442482]

約数ペア:

[(1, 201425442482), (2, 100712721241), (11, 18311403862), (19, 10601339078), (22, 9155701931), (23, 8757627934), (38, 5300669539), (46, 4378813967), (209, 963758098), (253, 796147994), (418, 481879049), (437, 460927786), (506, 398073997), (874, 230463893), (4807, 41902526), (9614, 20951263)]