189782964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9533}}^1$

素因数の和:9629

約数の個数: 72

約数和(自身を含む): 555260160

約数和(自身を除く): 365477196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9533, 9954, 19066, 19908, 28599, 38132, 57198, 66731, 85797, 114396, 133462, 171594, 200193, 266924, 343188, 400386, 600579, 753107, 800772, 1201158, 1506214, 2259321, 2402316, 3012428, 4518642, 5271749, 6777963, 9037284, 10543498, 13555926, 15815247, 21086996, 27111852, 31630494, 47445741, 63260988, 94891482, 189782964]

約数ペア:

[(1, 189782964), (2, 94891482), (3, 63260988), (4, 47445741), (6, 31630494), (7, 27111852), (9, 21086996), (12, 15815247), (14, 13555926), (18, 10543498), (21, 9037284), (28, 6777963), (36, 5271749), (42, 4518642), (63, 3012428), (79, 2402316), (84, 2259321), (126, 1506214), (158, 1201158), (237, 800772), (252, 753107), (316, 600579), (474, 400386), (553, 343188), (711, 266924), (948, 200193), (1106, 171594), (1422, 133462), (1659, 114396), (2212, 85797), (2844, 66731), (3318, 57198), (4977, 38132), (6636, 28599), (9533, 19908), (9954, 19066)]