268018716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3190699}}^1$

素因数の和:3190713

約数の個数: 24

約数和(自身を含む): 714716800

約数和(自身を除く): 446698084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3190699, 6381398, 9572097, 12762796, 19144194, 22334893, 38288388, 44669786, 67004679, 89339572, 134009358, 268018716]

約数ペア:

[(1, 268018716), (2, 134009358), (3, 89339572), (4, 67004679), (6, 44669786), (7, 38288388), (12, 22334893), (14, 19144194), (21, 12762796), (28, 9572097), (42, 6381398), (84, 3190699)]