236834680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2188

約数の個数: 64

約数和(自身を含む): 560701440

約数和(自身を除く): 323866760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 920, 1016, 1270, 2027, 2540, 2921, 4054, 5080, 5842, 8108, 10135, 11684, 14605, 16216, 20270, 23368, 29210, 40540, 46621, 58420, 81080, 93242, 116840, 186484, 233105, 257429, 372968, 466210, 514858, 932420, 1029716, 1287145, 1864840, 2059432, 2574290, 5148580, 5920867, 10297160, 11841734, 23683468, 29604335, 47366936, 59208670, 118417340, 236834680]

約数ペア:

[(1, 236834680), (2, 118417340), (4, 59208670), (5, 47366936), (8, 29604335), (10, 23683468), (20, 11841734), (23, 10297160), (40, 5920867), (46, 5148580), (92, 2574290), (115, 2059432), (127, 1864840), (184, 1287145), (230, 1029716), (254, 932420), (460, 514858), (508, 466210), (635, 372968), (920, 257429), (1016, 233105), (1270, 186484), (2027, 116840), (2540, 93242), (2921, 81080), (4054, 58420), (5080, 46621), (5842, 40540), (8108, 29210), (10135, 23368), (11684, 20270), (14605, 16216)]