189716144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 60

約数和(自身を含む): 397886736

約数和(自身を除く): 208170592

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 613, 667, 841, 1226, 1334, 1682, 2452, 2668, 3364, 4904, 5336, 6728, 9808, 10672, 13456, 14099, 17777, 19343, 28198, 35554, 38686, 56396, 71108, 77372, 112792, 142216, 154744, 225584, 284432, 309488, 408871, 515533, 817742, 1031066, 1635484, 2062132, 3270968, 4124264, 6541936, 8248528, 11857259, 23714518, 47429036, 94858072, 189716144]

約数ペア:

[(1, 189716144), (2, 94858072), (4, 47429036), (8, 23714518), (16, 11857259), (23, 8248528), (29, 6541936), (46, 4124264), (58, 3270968), (92, 2062132), (116, 1635484), (184, 1031066), (232, 817742), (368, 515533), (464, 408871), (613, 309488), (667, 284432), (841, 225584), (1226, 154744), (1334, 142216), (1682, 112792), (2452, 77372), (2668, 71108), (3364, 56396), (4904, 38686), (5336, 35554), (6728, 28198), (9808, 19343), (10672, 17777), (13456, 14099)]