199217004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2371631}}^1$

素因数の和:2371645

約数の個数: 24

約数和(自身を含む): 531245568

約数和(自身を除く): 332028564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2371631, 4743262, 7114893, 9486524, 14229786, 16601417, 28459572, 33202834, 49804251, 66405668, 99608502, 199217004]

約数ペア:

[(1, 199217004), (2, 99608502), (3, 66405668), (4, 49804251), (6, 33202834), (7, 28459572), (12, 16601417), (14, 14229786), (21, 9486524), (28, 7114893), (42, 4743262), (84, 2371631)]