229689784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{40841}}^1$

素因数の和:40903

約数の個数: 32

約数和(自身を含む): 465598800

約数和(自身を除く): 235909016

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 40841, 81682, 163364, 326728, 775979, 1511117, 1551958, 3022234, 3103916, 6044468, 6207832, 12088936, 28711223, 57422446, 114844892, 229689784]

約数ペア:

[(1, 229689784), (2, 114844892), (4, 57422446), (8, 28711223), (19, 12088936), (37, 6207832), (38, 6044468), (74, 3103916), (76, 3022234), (148, 1551958), (152, 1511117), (296, 775979), (703, 326728), (1406, 163364), (2812, 81682), (5624, 40841)]