196582904

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 443904000

約数和(自身を除く): 247321096

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 868, 1372, 1519, 1736, 2311, 2744, 3038, 4622, 6076, 9244, 10633, 12152, 16177, 18488, 21266, 32354, 42532, 64708, 71641, 85064, 113239, 129416, 143282, 226478, 286564, 452956, 501487, 573128, 792673, 905912, 1002974, 1585346, 2005948, 3170692, 3510409, 4011896, 6341384, 7020818, 14041636, 24572863, 28083272, 49145726, 98291452, 196582904]

約数ペア:

[(1, 196582904), (2, 98291452), (4, 49145726), (7, 28083272), (8, 24572863), (14, 14041636), (28, 7020818), (31, 6341384), (49, 4011896), (56, 3510409), (62, 3170692), (98, 2005948), (124, 1585346), (196, 1002974), (217, 905912), (248, 792673), (343, 573128), (392, 501487), (434, 452956), (686, 286564), (868, 226478), (1372, 143282), (1519, 129416), (1736, 113239), (2311, 85064), (2744, 71641), (3038, 64708), (4622, 42532), (6076, 32354), (9244, 21266), (10633, 18488), (12152, 16177)]