193552015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2719}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 242841600

約数和(自身を除く): 49289585

約数列:

[1, 5, 23, 115, 619, 2719, 3095, 13595, 14237, 62537, 71185, 312685, 1683061, 8415305, 38710403, 193552015]

約数ペア:

[(1, 193552015), (5, 38710403), (23, 8415305), (115, 1683061), (619, 312685), (2719, 71185), (3095, 62537), (13595, 14237)]