208259304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41519}}^1$

素因数の和:41558

約数の個数: 64

約数和(自身を含む): 597888000

約数和(自身を除く): 389628696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 41519, 83038, 124557, 166076, 249114, 332152, 456709, 498228, 788861, 913418, 996456, 1370127, 1577722, 1826836, 2366583, 2740254, 3155444, 3653672, 4733166, 5480508, 6310888, 8677471, 9466332, 10961016, 17354942, 18932664, 26032413, 34709884, 52064826, 69419768, 104129652, 208259304]

約数ペア:

[(1, 208259304), (2, 104129652), (3, 69419768), (4, 52064826), (6, 34709884), (8, 26032413), (11, 18932664), (12, 17354942), (19, 10961016), (22, 9466332), (24, 8677471), (33, 6310888), (38, 5480508), (44, 4733166), (57, 3653672), (66, 3155444), (76, 2740254), (88, 2366583), (114, 1826836), (132, 1577722), (152, 1370127), (209, 996456), (228, 913418), (264, 788861), (418, 498228), (456, 456709), (627, 332152), (836, 249114), (1254, 166076), (1672, 124557), (2508, 83038), (5016, 41519)]