100109746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 173779200

約数和(自身を除く): 73669454

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1529, 1723, 2641, 3058, 3446, 5282, 18953, 29051, 32737, 37906, 58102, 65474, 239497, 360107, 478994, 720214, 2634467, 4550443, 5268934, 9100886, 50054873, 100109746]

約数ペア:

[(1, 100109746), (2, 50054873), (11, 9100886), (19, 5268934), (22, 4550443), (38, 2634467), (139, 720214), (209, 478994), (278, 360107), (418, 239497), (1529, 65474), (1723, 58102), (2641, 37906), (3058, 32737), (3446, 29051), (5282, 18953)]