213888988842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1\times {\mathrm{52009}}^1$

素因数の和:53807

約数の個数: 64

約数和(自身を含む): 472913199360

約数和(自身を除く): 259024210518

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 1753, 2346, 3506, 5259, 10518, 29801, 40319, 52009, 59602, 80638, 89403, 104018, 120957, 156027, 178806, 241914, 312054, 685423, 884153, 1196207, 1370846, 1768306, 2056269, 2392414, 2652459, 3588621, 4112538, 5304918, 7177242, 20335519, 40671038, 61006557, 91171777, 122013114, 182343554, 273515331, 547030662, 1549920209, 2096950871, 3099840418, 4193901742, 4649760627, 6290852613, 9299521254, 12581705226, 35648164807, 71296329614, 106944494421, 213888988842]

約数ペア:

[(1, 213888988842), (2, 106944494421), (3, 71296329614), (6, 35648164807), (17, 12581705226), (23, 9299521254), (34, 6290852613), (46, 4649760627), (51, 4193901742), (69, 3099840418), (102, 2096950871), (138, 1549920209), (391, 547030662), (782, 273515331), (1173, 182343554), (1753, 122013114), (2346, 91171777), (3506, 61006557), (5259, 40671038), (10518, 20335519), (29801, 7177242), (40319, 5304918), (52009, 4112538), (59602, 3588621), (80638, 2652459), (89403, 2392414), (104018, 2056269), (120957, 1768306), (156027, 1370846), (178806, 1196207), (241914, 884153), (312054, 685423)]