112331128

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 274176000

約数和(自身を除く): 161844872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 49, 52, 56, 67, 91, 94, 98, 104, 134, 182, 188, 196, 268, 329, 343, 364, 376, 392, 469, 536, 611, 637, 658, 686, 728, 871, 938, 1222, 1274, 1316, 1372, 1742, 1876, 2303, 2444, 2548, 2632, 2744, 3149, 3283, 3484, 3752, 4277, 4459, 4606, 4888, 5096, 6097, 6298, 6566, 6968, 8554, 8918, 9212, 12194, 12596, 13132, 16121, 17108, 17836, 18424, 22043, 22981, 24388, 25192, 26264, 29939, 32242, 34216, 35672, 40937, 42679, 44086, 45962, 48776, 59878, 64484, 81874, 85358, 88172, 91924, 119756, 128968, 154301, 163748, 170716, 176344, 183848, 209573, 239512, 286559, 298753, 308602, 327496, 341432, 419146, 573118, 597506, 617204, 838292, 1080107, 1146236, 1195012, 1234408, 1676584, 2005913, 2160214, 2292472, 2390024, 4011826, 4320428, 8023652, 8640856, 14041391, 16047304, 28082782, 56165564, 112331128]

約数ペア:

[(1, 112331128), (2, 56165564), (4, 28082782), (7, 16047304), (8, 14041391), (13, 8640856), (14, 8023652), (26, 4320428), (28, 4011826), (47, 2390024), (49, 2292472), (52, 2160214), (56, 2005913), (67, 1676584), (91, 1234408), (94, 1195012), (98, 1146236), (104, 1080107), (134, 838292), (182, 617204), (188, 597506), (196, 573118), (268, 419146), (329, 341432), (343, 327496), (364, 308602), (376, 298753), (392, 286559), (469, 239512), (536, 209573), (611, 183848), (637, 176344), (658, 170716), (686, 163748), (728, 154301), (871, 128968), (938, 119756), (1222, 91924), (1274, 88172), (1316, 85358), (1372, 81874), (1742, 64484), (1876, 59878), (2303, 48776), (2444, 45962), (2548, 44086), (2632, 42679), (2744, 40937), (3149, 35672), (3283, 34216), (3484, 32242), (3752, 29939), (4277, 26264), (4459, 25192), (4606, 24388), (4888, 22981), (5096, 22043), (6097, 18424), (6298, 17836), (6566, 17108), (6968, 16121), (8554, 13132), (8918, 12596), (9212, 12194)]