189653688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{376297}}^1$

素因数の和:376316

約数の個数: 48

約数和(自身を含む): 587024880

約数和(自身を除く): 397371192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 376297, 752594, 1128891, 1505188, 2257782, 2634079, 3010376, 3386673, 4515564, 5268158, 6773346, 7902237, 9031128, 10536316, 13546692, 15804474, 21072632, 23706711, 27093384, 31608948, 47413422, 63217896, 94826844, 189653688]

約数ペア:

[(1, 189653688), (2, 94826844), (3, 63217896), (4, 47413422), (6, 31608948), (7, 27093384), (8, 23706711), (9, 21072632), (12, 15804474), (14, 13546692), (18, 10536316), (21, 9031128), (24, 7902237), (28, 6773346), (36, 5268158), (42, 4515564), (56, 3386673), (63, 3010376), (72, 2634079), (84, 2257782), (126, 1505188), (168, 1128891), (252, 752594), (504, 376297)]