315087108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197423}}^1$

素因数の和:197456

約数の個数: 48

約数和(自身を含む): 884459520

約数和(自身を除く): 569372412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 197423, 394846, 592269, 789692, 1184538, 1381961, 2369076, 2763922, 3751037, 4145883, 5527844, 7502074, 8291766, 11253111, 15004148, 16583532, 22506222, 26257259, 45012444, 52514518, 78771777, 105029036, 157543554, 315087108]

約数ペア:

[(1, 315087108), (2, 157543554), (3, 105029036), (4, 78771777), (6, 52514518), (7, 45012444), (12, 26257259), (14, 22506222), (19, 16583532), (21, 15004148), (28, 11253111), (38, 8291766), (42, 7502074), (57, 5527844), (76, 4145883), (84, 3751037), (114, 2763922), (133, 2369076), (228, 1381961), (266, 1184538), (399, 789692), (532, 592269), (798, 394846), (1596, 197423)]