217065366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9733}}^1$

素因数の和:9810

約数の個数: 64

約数和(自身を含む): 560678400

約数和(自身を除く): 343613034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2478, 3186, 3717, 7434, 9733, 11151, 19466, 22302, 29199, 58398, 68131, 87597, 136262, 175194, 204393, 262791, 408786, 525582, 574247, 613179, 1148494, 1226358, 1722741, 1839537, 3445482, 3679074, 4019729, 5168223, 8039458, 10336446, 12059187, 15504669, 24118374, 31009338, 36177561, 72355122, 108532683, 217065366]

約数ペア:

[(1, 217065366), (2, 108532683), (3, 72355122), (6, 36177561), (7, 31009338), (9, 24118374), (14, 15504669), (18, 12059187), (21, 10336446), (27, 8039458), (42, 5168223), (54, 4019729), (59, 3679074), (63, 3445482), (118, 1839537), (126, 1722741), (177, 1226358), (189, 1148494), (354, 613179), (378, 574247), (413, 525582), (531, 408786), (826, 262791), (1062, 204393), (1239, 175194), (1593, 136262), (2478, 87597), (3186, 68131), (3717, 58398), (7434, 29199), (9733, 22302), (11151, 19466)]