196389622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11257}}^1$

素因数の和:11344

約数の個数: 32

約数和(自身を含む): 351789984

約数和(自身を除く): 155400362

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 11257, 17446, 22514, 123827, 146341, 247654, 292682, 686677, 1373354, 1609751, 3219502, 7553447, 8926801, 15106894, 17853602, 98194811, 196389622]

約数ペア:

[(1, 196389622), (2, 98194811), (11, 17853602), (13, 15106894), (22, 8926801), (26, 7553447), (61, 3219502), (122, 1609751), (143, 1373354), (286, 686677), (671, 292682), (793, 247654), (1342, 146341), (1586, 123827), (8723, 22514), (11257, 17446)]