196218344

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 450236160

約数和(自身を除く): 254017816

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 67, 98, 124, 134, 196, 217, 241, 248, 268, 392, 434, 469, 482, 536, 868, 938, 964, 1519, 1687, 1736, 1876, 1928, 2077, 3038, 3283, 3374, 3752, 4154, 6076, 6566, 6748, 7471, 8308, 11809, 12152, 13132, 13496, 14539, 14942, 16147, 16616, 23618, 26264, 29078, 29884, 32294, 47236, 52297, 58156, 59768, 64588, 94472, 101773, 104594, 113029, 116312, 129176, 203546, 209188, 226058, 366079, 407092, 418376, 452116, 500557, 732158, 791203, 814184, 904232, 1001114, 1464316, 1582406, 2002228, 2928632, 3164812, 3503899, 4004456, 6329624, 7007798, 14015596, 24527293, 28031192, 49054586, 98109172, 196218344]

約数ペア:

[(1, 196218344), (2, 98109172), (4, 49054586), (7, 28031192), (8, 24527293), (14, 14015596), (28, 7007798), (31, 6329624), (49, 4004456), (56, 3503899), (62, 3164812), (67, 2928632), (98, 2002228), (124, 1582406), (134, 1464316), (196, 1001114), (217, 904232), (241, 814184), (248, 791203), (268, 732158), (392, 500557), (434, 452116), (469, 418376), (482, 407092), (536, 366079), (868, 226058), (938, 209188), (964, 203546), (1519, 129176), (1687, 116312), (1736, 113029), (1876, 104594), (1928, 101773), (2077, 94472), (3038, 64588), (3283, 59768), (3374, 58156), (3752, 52297), (4154, 47236), (6076, 32294), (6566, 29884), (6748, 29078), (7471, 26264), (8308, 23618), (11809, 16616), (12152, 16147), (13132, 14942), (13496, 14539)]