122666628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 360894464

約数和(自身を除く): 238227836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 163, 186, 204, 217, 238, 289, 326, 357, 372, 434, 476, 489, 527, 578, 651, 652, 714, 867, 868, 978, 1054, 1141, 1156, 1302, 1428, 1581, 1734, 1956, 2023, 2108, 2282, 2604, 2771, 3162, 3423, 3468, 3689, 4046, 4564, 5053, 5542, 6069, 6324, 6846, 7378, 8092, 8313, 8959, 10106, 11067, 11084, 12138, 13692, 14756, 15159, 16626, 17918, 19397, 20212, 22134, 24276, 26877, 30318, 33252, 35371, 35836, 38794, 44268, 47107, 53754, 58191, 60636, 62713, 70742, 77588, 85901, 94214, 106113, 107508, 116382, 125426, 141321, 141484, 171802, 188139, 188428, 212226, 232764, 250852, 257703, 282642, 329749, 343604, 376278, 424452, 515406, 565284, 601307, 659498, 752556, 989247, 1030812, 1202614, 1318996, 1460317, 1803921, 1978494, 2405228, 2920634, 3607842, 3956988, 4380951, 5841268, 7215684, 8761902, 10222219, 17523804, 20444438, 30666657, 40888876, 61333314, 122666628]

約数ペア:

[(1, 122666628), (2, 61333314), (3, 40888876), (4, 30666657), (6, 20444438), (7, 17523804), (12, 10222219), (14, 8761902), (17, 7215684), (21, 5841268), (28, 4380951), (31, 3956988), (34, 3607842), (42, 2920634), (51, 2405228), (62, 1978494), (68, 1803921), (84, 1460317), (93, 1318996), (102, 1202614), (119, 1030812), (124, 989247), (163, 752556), (186, 659498), (204, 601307), (217, 565284), (238, 515406), (289, 424452), (326, 376278), (357, 343604), (372, 329749), (434, 282642), (476, 257703), (489, 250852), (527, 232764), (578, 212226), (651, 188428), (652, 188139), (714, 171802), (867, 141484), (868, 141321), (978, 125426), (1054, 116382), (1141, 107508), (1156, 106113), (1302, 94214), (1428, 85901), (1581, 77588), (1734, 70742), (1956, 62713), (2023, 60636), (2108, 58191), (2282, 53754), (2604, 47107), (2771, 44268), (3162, 38794), (3423, 35836), (3468, 35371), (3689, 33252), (4046, 30318), (4564, 26877), (5053, 24276), (5542, 22134), (6069, 20212), (6324, 19397), (6846, 17918), (7378, 16626), (8092, 15159), (8313, 14756), (8959, 13692), (10106, 12138), (11067, 11084)]