231011388

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{43067}}^1$

素因数の和:43226

約数の個数: 36

約数和(自身を含む): 587878200

約数和(自身を除く): 356866812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 43067, 86134, 129201, 172268, 258402, 387603, 516804, 775206, 1550412, 6416983, 12833966, 19250949, 25667932, 38501898, 57752847, 77003796, 115505694, 231011388]

約数ペア:

[(1, 231011388), (2, 115505694), (3, 77003796), (4, 57752847), (6, 38501898), (9, 25667932), (12, 19250949), (18, 12833966), (36, 6416983), (149, 1550412), (298, 775206), (447, 516804), (596, 387603), (894, 258402), (1341, 172268), (1788, 129201), (2682, 86134), (5364, 43067)]