209551344

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 573510912

約数和(自身を除く): 363959568

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, 2833, 3082, 3216, 4623, 5666, 6164, 8499, 9246, 11332, 12328, 16998, 18492, 22664, 24656, 33996, 36984, 45328, 65159, 67992, 73968, 130318, 135984, 189811, 195477, 260636, 379622, 390954, 521272, 569433, 759244, 781908, 1042544, 1138866, 1518488, 1563816, 2277732, 3036976, 3127632, 4365653, 4555464, 8731306, 9110928, 13096959, 17462612, 26193918, 34925224, 52387836, 69850448, 104775672, 209551344]

約数ペア:

[(1, 209551344), (2, 104775672), (3, 69850448), (4, 52387836), (6, 34925224), (8, 26193918), (12, 17462612), (16, 13096959), (23, 9110928), (24, 8731306), (46, 4555464), (48, 4365653), (67, 3127632), (69, 3036976), (92, 2277732), (134, 1563816), (138, 1518488), (184, 1138866), (201, 1042544), (268, 781908), (276, 759244), (368, 569433), (402, 521272), (536, 390954), (552, 379622), (804, 260636), (1072, 195477), (1104, 189811), (1541, 135984), (1608, 130318), (2833, 73968), (3082, 67992), (3216, 65159), (4623, 45328), (5666, 36984), (6164, 33996), (8499, 24656), (9246, 22664), (11332, 18492), (12328, 16998)]