229147831213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{1249}}^1$

素因数の和:2558

約数の個数: 64

約数和(自身を含む): 293690880000

約数和(自身を除く): 64543048787

約数列:

[1, 7, 17, 31, 41, 119, 217, 287, 527, 697, 1213, 1249, 1271, 3689, 4879, 8491, 8743, 8897, 20621, 21233, 21607, 37603, 38719, 49733, 51209, 144347, 148631, 151249, 263221, 271033, 348131, 358463, 639251, 658223, 845461, 870553, 1515037, 1541723, 1587479, 4474757, 4607561, 5918227, 6093871, 10605259, 10792061, 11112353, 25755629, 26209291, 26987143, 46966147, 62116517, 180289403, 183465037, 188910001, 328763029, 434815619, 798424499, 1055980789, 1925612027, 5588971493, 7391865523, 13479284189, 32735404459, 229147831213]

約数ペア:

[(1, 229147831213), (7, 32735404459), (17, 13479284189), (31, 7391865523), (41, 5588971493), (119, 1925612027), (217, 1055980789), (287, 798424499), (527, 434815619), (697, 328763029), (1213, 188910001), (1249, 183465037), (1271, 180289403), (3689, 62116517), (4879, 46966147), (8491, 26987143), (8743, 26209291), (8897, 25755629), (20621, 11112353), (21233, 10792061), (21607, 10605259), (37603, 6093871), (38719, 5918227), (49733, 4607561), (51209, 4474757), (144347, 1587479), (148631, 1541723), (151249, 1515037), (263221, 870553), (271033, 845461), (348131, 658223), (358463, 639251)]