227920656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3124

約数の個数: 80

約数和(自身を含む): 627459840

約数和(自身を除く): 399539184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 912, 996, 1328, 1577, 1992, 3011, 3154, 3984, 4731, 6022, 6308, 9033, 9462, 12044, 12616, 18066, 18924, 24088, 25232, 36132, 37848, 48176, 57209, 72264, 75696, 114418, 144528, 171627, 228836, 249913, 343254, 457672, 499826, 686508, 749739, 915344, 999652, 1373016, 1499478, 1999304, 2746032, 2998956, 3998608, 4748347, 5997912, 9496694, 11995824, 14245041, 18993388, 28490082, 37986776, 56980164, 75973552, 113960328, 227920656]

約数ペア:

[(1, 227920656), (2, 113960328), (3, 75973552), (4, 56980164), (6, 37986776), (8, 28490082), (12, 18993388), (16, 14245041), (19, 11995824), (24, 9496694), (38, 5997912), (48, 4748347), (57, 3998608), (76, 2998956), (83, 2746032), (114, 1999304), (152, 1499478), (166, 1373016), (228, 999652), (249, 915344), (304, 749739), (332, 686508), (456, 499826), (498, 457672), (664, 343254), (912, 249913), (996, 228836), (1328, 171627), (1577, 144528), (1992, 114418), (3011, 75696), (3154, 72264), (3984, 57209), (4731, 48176), (6022, 37848), (6308, 36132), (9033, 25232), (9462, 24088), (12044, 18924), (12616, 18066)]