208446798888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{152373391}}^1$

素因数の和:152373422

約数の個数: 48

約数和(自身を含む): 594256228800

約数和(自身を除く): 385809429912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 152373391, 304746782, 457120173, 609493564, 914240346, 1218987128, 1371360519, 1828480692, 2742721038, 2895094429, 3656961384, 5485442076, 5790188858, 8685283287, 10970884152, 11580377716, 17370566574, 23160755432, 26055849861, 34741133148, 52111699722, 69482266296, 104223399444, 208446798888]

約数ペア:

[(1, 208446798888), (2, 104223399444), (3, 69482266296), (4, 52111699722), (6, 34741133148), (8, 26055849861), (9, 23160755432), (12, 17370566574), (18, 11580377716), (19, 10970884152), (24, 8685283287), (36, 5790188858), (38, 5485442076), (57, 3656961384), (72, 2895094429), (76, 2742721038), (114, 1828480692), (152, 1371360519), (171, 1218987128), (228, 914240346), (342, 609493564), (456, 457120173), (684, 304746782), (1368, 152373391)]