217067975436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1043857}}^1$

素因数の和:1043951

約数の個数: 96

約数和(自身を含む): 576142809088

約数和(自身を除く): 359074833652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 806, 1118, 1209, 1333, 1612, 1677, 2236, 2418, 2666, 3354, 3999, 4836, 5332, 6708, 7998, 15996, 17329, 34658, 51987, 69316, 103974, 207948, 1043857, 2087714, 3131571, 4175428, 6263142, 12526284, 13570141, 27140282, 32359567, 40710423, 44885851, 54280564, 64719134, 81420846, 89771702, 97078701, 129438268, 134657553, 162841692, 179543404, 194157402, 269315106, 388314804, 420674371, 538630212, 583516063, 841348742, 1167032126, 1262023113, 1391461381, 1682697484, 1750548189, 2334064252, 2524046226, 2782922762, 3501096378, 4174384143, 5048092452, 5565845524, 7002192756, 8348768286, 16697536572, 18088997953, 36177995906, 54266993859, 72355991812, 108533987718, 217067975436]

約数ペア:

[(1, 217067975436), (2, 108533987718), (3, 72355991812), (4, 54266993859), (6, 36177995906), (12, 18088997953), (13, 16697536572), (26, 8348768286), (31, 7002192756), (39, 5565845524), (43, 5048092452), (52, 4174384143), (62, 3501096378), (78, 2782922762), (86, 2524046226), (93, 2334064252), (124, 1750548189), (129, 1682697484), (156, 1391461381), (172, 1262023113), (186, 1167032126), (258, 841348742), (372, 583516063), (403, 538630212), (516, 420674371), (559, 388314804), (806, 269315106), (1118, 194157402), (1209, 179543404), (1333, 162841692), (1612, 134657553), (1677, 129438268), (2236, 97078701), (2418, 89771702), (2666, 81420846), (3354, 64719134), (3999, 54280564), (4836, 44885851), (5332, 40710423), (6708, 32359567), (7998, 27140282), (15996, 13570141), (17329, 12526284), (34658, 6263142), (51987, 4175428), (69316, 3131571), (103974, 2087714), (207948, 1043857)]