214921806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 496005120

約数和(自身を除く): 281083314

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 367, 418, 467, 627, 734, 934, 1101, 1254, 1401, 2202, 2802, 4037, 5137, 6973, 8074, 8873, 10274, 12111, 13946, 15411, 17746, 20919, 24222, 26619, 30822, 41838, 53238, 76703, 97603, 153406, 171389, 195206, 230109, 292809, 342778, 460218, 514167, 585618, 1028334, 1885279, 3256391, 3770558, 5655837, 6512782, 9769173, 11311674, 19538346, 35820301, 71640602, 107460903, 214921806]

約数ペア:

[(1, 214921806), (2, 107460903), (3, 71640602), (6, 35820301), (11, 19538346), (19, 11311674), (22, 9769173), (33, 6512782), (38, 5655837), (57, 3770558), (66, 3256391), (114, 1885279), (209, 1028334), (367, 585618), (418, 514167), (467, 460218), (627, 342778), (734, 292809), (934, 230109), (1101, 195206), (1254, 171389), (1401, 153406), (2202, 97603), (2802, 76703), (4037, 53238), (5137, 41838), (6973, 30822), (8074, 26619), (8873, 24222), (10274, 20919), (12111, 17746), (13946, 15411)]