329852208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{981703}}^1$

素因数の和:981721

約数の個数: 40

約数和(自身を含む): 973850368

約数和(自身を除く): 643998160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 981703, 1963406, 2945109, 3926812, 5890218, 6871921, 7853624, 11780436, 13743842, 15707248, 20615763, 23560872, 27487684, 41231526, 47121744, 54975368, 82463052, 109950736, 164926104, 329852208]

約数ペア:

[(1, 329852208), (2, 164926104), (3, 109950736), (4, 82463052), (6, 54975368), (7, 47121744), (8, 41231526), (12, 27487684), (14, 23560872), (16, 20615763), (21, 15707248), (24, 13743842), (28, 11780436), (42, 7853624), (48, 6871921), (56, 5890218), (84, 3926812), (112, 2945109), (168, 1963406), (336, 981703)]