258222288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3592

約数の個数: 80

約数和(自身を含む): 706669056

約数和(自身を除く): 448446768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 92, 134, 138, 184, 201, 268, 276, 368, 402, 536, 552, 804, 1072, 1104, 1541, 1608, 3082, 3216, 3491, 4623, 6164, 6982, 9246, 10473, 12328, 13964, 18492, 20946, 24656, 27928, 36984, 41892, 55856, 73968, 80293, 83784, 160586, 167568, 233897, 240879, 321172, 467794, 481758, 642344, 701691, 935588, 963516, 1284688, 1403382, 1871176, 1927032, 2806764, 3742352, 3854064, 5379631, 5613528, 10759262, 11227056, 16138893, 21518524, 32277786, 43037048, 64555572, 86074096, 129111144, 258222288]

約数ペア:

[(1, 258222288), (2, 129111144), (3, 86074096), (4, 64555572), (6, 43037048), (8, 32277786), (12, 21518524), (16, 16138893), (23, 11227056), (24, 10759262), (46, 5613528), (48, 5379631), (67, 3854064), (69, 3742352), (92, 2806764), (134, 1927032), (138, 1871176), (184, 1403382), (201, 1284688), (268, 963516), (276, 935588), (368, 701691), (402, 642344), (536, 481758), (552, 467794), (804, 321172), (1072, 240879), (1104, 233897), (1541, 167568), (1608, 160586), (3082, 83784), (3216, 80293), (3491, 73968), (4623, 55856), (6164, 41892), (6982, 36984), (9246, 27928), (10473, 24656), (12328, 20946), (13964, 18492)]