188709948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{748849}}^1$

素因数の和:748866

約数の個数: 36

約数和(自身を含む): 545162800

約数和(自身を除く): 356452852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 748849, 1497698, 2246547, 2995396, 4493094, 5241943, 6739641, 8986188, 10483886, 13479282, 15725829, 20967772, 26958564, 31451658, 47177487, 62903316, 94354974, 188709948]

約数ペア:

[(1, 188709948), (2, 94354974), (3, 62903316), (4, 47177487), (6, 31451658), (7, 26958564), (9, 20967772), (12, 15725829), (14, 13479282), (18, 10483886), (21, 8986188), (28, 6739641), (36, 5241943), (42, 4493094), (63, 2995396), (84, 2246547), (126, 1497698), (252, 748849)]