189209162856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8868071}}^1$

素因数の和:8868214

約数の個数: 64

約数和(自身を含む): 544854343680

約数和(自身を除く): 355645180824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 8868071, 17736142, 26604213, 35472284, 53208426, 62076497, 70944568, 106416852, 124152994, 186229491, 212833704, 248305988, 372458982, 496611976, 744917964, 1126245017, 1489835928, 2252490034, 3378735051, 4504980068, 6757470102, 7883715119, 9009960136, 13514940204, 15767430238, 23651145357, 27029880408, 31534860476, 47302290714, 63069720952, 94604581428, 189209162856]

約数ペア:

[(1, 189209162856), (2, 94604581428), (3, 63069720952), (4, 47302290714), (6, 31534860476), (7, 27029880408), (8, 23651145357), (12, 15767430238), (14, 13514940204), (21, 9009960136), (24, 7883715119), (28, 6757470102), (42, 4504980068), (56, 3378735051), (84, 2252490034), (127, 1489835928), (168, 1126245017), (254, 744917964), (381, 496611976), (508, 372458982), (762, 248305988), (889, 212833704), (1016, 186229491), (1524, 124152994), (1778, 106416852), (2667, 70944568), (3048, 62076497), (3556, 53208426), (5334, 35472284), (7112, 26604213), (10668, 17736142), (21336, 8868071)]