284394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 645120

約数和(自身を除く): 360726

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 139, 186, 278, 341, 417, 682, 834, 1023, 1529, 2046, 3058, 4309, 4587, 8618, 9174, 12927, 25854, 47399, 94798, 142197, 284394]

約数ペア:

[(1, 284394), (2, 142197), (3, 94798), (6, 47399), (11, 25854), (22, 12927), (31, 9174), (33, 8618), (62, 4587), (66, 4309), (93, 3058), (139, 2046), (186, 1529), (278, 1023), (341, 834), (417, 682)]