221466432

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5564

約数の個数: 112

約数和(自身を含む): 672998400

約数和(自身を除く): 451531968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 5519, 6688, 10032, 11038, 13376, 16557, 20064, 22076, 33114, 40128, 44152, 60709, 66228, 88304, 104861, 121418, 132456, 176608, 182127, 209722, 242836, 264912, 314583, 353216, 364254, 419444, 485672, 529824, 629166, 728508, 838888, 971344, 1059648, 1153471, 1258332, 1457016, 1677776, 1942688, 2306942, 2516664, 2914032, 3355552, 3460413, 3885376, 4613884, 5033328, 5828064, 6711104, 6920826, 9227768, 10066656, 11656128, 13841652, 18455536, 20133312, 27683304, 36911072, 55366608, 73822144, 110733216, 221466432]

約数ペア:

[(1, 221466432), (2, 110733216), (3, 73822144), (4, 55366608), (6, 36911072), (8, 27683304), (11, 20133312), (12, 18455536), (16, 13841652), (19, 11656128), (22, 10066656), (24, 9227768), (32, 6920826), (33, 6711104), (38, 5828064), (44, 5033328), (48, 4613884), (57, 3885376), (64, 3460413), (66, 3355552), (76, 2914032), (88, 2516664), (96, 2306942), (114, 1942688), (132, 1677776), (152, 1457016), (176, 1258332), (192, 1153471), (209, 1059648), (228, 971344), (264, 838888), (304, 728508), (352, 629166), (418, 529824), (456, 485672), (528, 419444), (608, 364254), (627, 353216), (704, 314583), (836, 264912), (912, 242836), (1056, 209722), (1216, 182127), (1254, 176608), (1672, 132456), (1824, 121418), (2112, 104861), (2508, 88304), (3344, 66228), (3648, 60709), (5016, 44152), (5519, 40128), (6688, 33114), (10032, 22076), (11038, 20064), (13376, 16557)]