208445535048

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4969}}^1\times {\mathrm{37189}}^1$

素因数の和:42214

約数の個数: 64

約数和(自身を含む): 532322784000

約数和(自身を除く): 323877248952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 4969, 9938, 14907, 19876, 29814, 37189, 39752, 59628, 74378, 111567, 119256, 148756, 223134, 233543, 297512, 446268, 467086, 700629, 892536, 934172, 1401258, 1747883, 1868344, 2802516, 3495766, 5243649, 5605032, 6991532, 10487298, 13983064, 20974596, 41949192, 184792141, 369584282, 554376423, 739168564, 1108752846, 1478337128, 2217505692, 4435011384, 8685230627, 17370461254, 26055691881, 34740922508, 52111383762, 69481845016, 104222767524, 208445535048]

約数ペア:

[(1, 208445535048), (2, 104222767524), (3, 69481845016), (4, 52111383762), (6, 34740922508), (8, 26055691881), (12, 17370461254), (24, 8685230627), (47, 4435011384), (94, 2217505692), (141, 1478337128), (188, 1108752846), (282, 739168564), (376, 554376423), (564, 369584282), (1128, 184792141), (4969, 41949192), (9938, 20974596), (14907, 13983064), (19876, 10487298), (29814, 6991532), (37189, 5605032), (39752, 5243649), (59628, 3495766), (74378, 2802516), (111567, 1868344), (119256, 1747883), (148756, 1401258), (223134, 934172), (233543, 892536), (297512, 700629), (446268, 467086)]