306063742

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5920

約数の個数: 24

約数和(自身を含む): 491252256

約数和(自身を除く): 185188514

約数列:

[1, 2, 19, 38, 73, 146, 361, 722, 1387, 2774, 5807, 11614, 26353, 52706, 110333, 220666, 423911, 847822, 2096327, 4192654, 8054309, 16108618, 153031871, 306063742]

約数ペア:

[(1, 306063742), (2, 153031871), (19, 16108618), (38, 8054309), (73, 4192654), (146, 2096327), (361, 847822), (722, 423911), (1387, 220666), (2774, 110333), (5807, 52706), (11614, 26353)]