190049713

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1907}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 227128320

約数和(自身を除く): 37078607

約数列:

[1, 7, 23, 161, 619, 1907, 4333, 13349, 14237, 43861, 99659, 307027, 1180433, 8263031, 27149959, 190049713]

約数ペア:

[(1, 190049713), (7, 27149959), (23, 8263031), (161, 1180433), (619, 307027), (1907, 99659), (4333, 43861), (13349, 14237)]