223882208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 497871360

約数和(自身を除く): 273989152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 83, 88, 97, 158, 166, 176, 194, 316, 332, 352, 388, 632, 664, 776, 869, 913, 1067, 1264, 1328, 1552, 1738, 1826, 2134, 2528, 2656, 3104, 3476, 3652, 4268, 6557, 6952, 7304, 7663, 8051, 8536, 13114, 13904, 14608, 15326, 16102, 17072, 26228, 27808, 29216, 30652, 32204, 34144, 52456, 61304, 64408, 72127, 84293, 88561, 104912, 122608, 128816, 144254, 168586, 177122, 209824, 245216, 257632, 288508, 337172, 354244, 577016, 636029, 674344, 708488, 1154032, 1272058, 1348688, 1416976, 2308064, 2544116, 2697376, 2833952, 5088232, 6996319, 10176464, 13992638, 20352928, 27985276, 55970552, 111941104, 223882208]

約数ペア:

[(1, 223882208), (2, 111941104), (4, 55970552), (8, 27985276), (11, 20352928), (16, 13992638), (22, 10176464), (32, 6996319), (44, 5088232), (79, 2833952), (83, 2697376), (88, 2544116), (97, 2308064), (158, 1416976), (166, 1348688), (176, 1272058), (194, 1154032), (316, 708488), (332, 674344), (352, 636029), (388, 577016), (632, 354244), (664, 337172), (776, 288508), (869, 257632), (913, 245216), (1067, 209824), (1264, 177122), (1328, 168586), (1552, 144254), (1738, 128816), (1826, 122608), (2134, 104912), (2528, 88561), (2656, 84293), (3104, 72127), (3476, 64408), (3652, 61304), (4268, 52456), (6557, 34144), (6952, 32204), (7304, 30652), (7663, 29216), (8051, 27808), (8536, 26228), (13114, 17072), (13904, 16102), (14608, 15326)]