201881902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{258161}}^1$

素因数の和:258203

約数の個数: 16

約数和(自身を含む): 334577952

約数和(自身を除く): 132696050

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 258161, 516322, 4388737, 5937703, 8777474, 11875406, 100940951, 201881902]

約数ペア:

[(1, 201881902), (2, 100940951), (17, 11875406), (23, 8777474), (34, 5937703), (46, 4388737), (391, 516322), (782, 258161)]