268604868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{456811}}^1$

素因数の和:456832

約数の個数: 36

約数和(自身を含む): 729071952

約数和(自身を除く): 460467084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 456811, 913622, 1370433, 1827244, 2740866, 3197677, 5481732, 6395354, 9593031, 12790708, 19186062, 22383739, 38372124, 44767478, 67151217, 89534956, 134302434, 268604868]

約数ペア:

[(1, 268604868), (2, 134302434), (3, 89534956), (4, 67151217), (6, 44767478), (7, 38372124), (12, 22383739), (14, 19186062), (21, 12790708), (28, 9593031), (42, 6395354), (49, 5481732), (84, 3197677), (98, 2740866), (147, 1827244), (196, 1370433), (294, 913622), (588, 456811)]