268161804

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{25423}}^1$

素因数の和:25726

約数の個数: 36

約数和(自身を含む): 680193696

約数和(自身を除く): 412031892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 10548, 25423, 50846, 76269, 101692, 152538, 228807, 305076, 457614, 915228, 7448939, 14897878, 22346817, 29795756, 44693634, 67040451, 89387268, 134080902, 268161804]

約数ペア:

[(1, 268161804), (2, 134080902), (3, 89387268), (4, 67040451), (6, 44693634), (9, 29795756), (12, 22346817), (18, 14897878), (36, 7448939), (293, 915228), (586, 457614), (879, 305076), (1172, 228807), (1758, 152538), (2637, 101692), (3516, 76269), (5274, 50846), (10548, 25423)]