199149132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26053}}^1$

素因数の和:26087

約数の個数: 72

約数和(自身を含む): 582150576

約数和(自身を除く): 383001444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 26053, 52106, 78159, 104212, 156318, 182371, 312636, 338689, 364742, 547113, 677378, 729484, 1016067, 1094226, 1276597, 1354756, 2032134, 2188452, 2370823, 2553194, 3829791, 4064268, 4741646, 5106388, 7112469, 7659582, 9483292, 14224938, 15319164, 16595761, 28449876, 33191522, 49787283, 66383044, 99574566, 199149132]

約数ペア:

[(1, 199149132), (2, 99574566), (3, 66383044), (4, 49787283), (6, 33191522), (7, 28449876), (12, 16595761), (13, 15319164), (14, 14224938), (21, 9483292), (26, 7659582), (28, 7112469), (39, 5106388), (42, 4741646), (49, 4064268), (52, 3829791), (78, 2553194), (84, 2370823), (91, 2188452), (98, 2032134), (147, 1354756), (156, 1276597), (182, 1094226), (196, 1016067), (273, 729484), (294, 677378), (364, 547113), (546, 364742), (588, 338689), (637, 312636), (1092, 182371), (1274, 156318), (1911, 104212), (2548, 78159), (3822, 52106), (7644, 26053)]