259168968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8237}}^1$

素因数の和:8291

約数の個数: 96

約数和(自身を含む): 771076800

約数和(自身を除く): 511907832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 7866, 8237, 10488, 15732, 16474, 24711, 31464, 32948, 49422, 65896, 74133, 98844, 148266, 156503, 189451, 197688, 296532, 313006, 378902, 469509, 568353, 593064, 626012, 757804, 939018, 1136706, 1252024, 1408527, 1515608, 1705059, 1878036, 2273412, 2817054, 3410118, 3599569, 3756072, 4546824, 5634108, 6820236, 7199138, 10798707, 11268216, 13640472, 14398276, 21597414, 28796552, 32396121, 43194828, 64792242, 86389656, 129584484, 259168968]

約数ペア:

[(1, 259168968), (2, 129584484), (3, 86389656), (4, 64792242), (6, 43194828), (8, 32396121), (9, 28796552), (12, 21597414), (18, 14398276), (19, 13640472), (23, 11268216), (24, 10798707), (36, 7199138), (38, 6820236), (46, 5634108), (57, 4546824), (69, 3756072), (72, 3599569), (76, 3410118), (92, 2817054), (114, 2273412), (138, 1878036), (152, 1705059), (171, 1515608), (184, 1408527), (207, 1252024), (228, 1136706), (276, 939018), (342, 757804), (414, 626012), (437, 593064), (456, 568353), (552, 469509), (684, 378902), (828, 313006), (874, 296532), (1311, 197688), (1368, 189451), (1656, 156503), (1748, 148266), (2622, 98844), (3496, 74133), (3933, 65896), (5244, 49422), (7866, 32948), (8237, 31464), (10488, 24711), (15732, 16474)]