222814932

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 529708032

約数和(自身を除く): 306893100

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 431, 643, 804, 862, 1286, 1293, 1724, 1929, 2572, 2586, 3858, 5172, 7716, 28877, 43081, 57754, 86162, 86631, 115508, 129243, 172324, 173262, 258486, 277133, 346524, 516972, 554266, 831399, 1108532, 1662798, 3325596, 18567911, 37135822, 55703733, 74271644, 111407466, 222814932]

約数ペア:

[(1, 222814932), (2, 111407466), (3, 74271644), (4, 55703733), (6, 37135822), (12, 18567911), (67, 3325596), (134, 1662798), (201, 1108532), (268, 831399), (402, 554266), (431, 516972), (643, 346524), (804, 277133), (862, 258486), (1286, 173262), (1293, 172324), (1724, 129243), (1929, 115508), (2572, 86631), (2586, 86162), (3858, 57754), (5172, 43081), (7716, 28877)]