268833992

素因数分解:

$2^3\times 7^2\times {\mathrm{677}}^1\times {\mathrm{1013}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 587805660

約数和(自身を除く): 318971668

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 677, 1013, 1354, 2026, 2708, 4052, 4739, 5416, 7091, 8104, 9478, 14182, 18956, 28364, 33173, 37912, 49637, 56728, 66346, 99274, 132692, 198548, 265384, 397096, 685801, 1371602, 2743204, 4800607, 5486408, 9601214, 19202428, 33604249, 38404856, 67208498, 134416996, 268833992]

約数ペア:

[(1, 268833992), (2, 134416996), (4, 67208498), (7, 38404856), (8, 33604249), (14, 19202428), (28, 9601214), (49, 5486408), (56, 4800607), (98, 2743204), (196, 1371602), (392, 685801), (677, 397096), (1013, 265384), (1354, 198548), (2026, 132692), (2708, 99274), (4052, 66346), (4739, 56728), (5416, 49637), (7091, 37912), (8104, 33173), (9478, 28364), (14182, 18956)]