103105744

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 237445120

約数和(自身を除く): 134339376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 79, 86, 112, 158, 172, 271, 301, 316, 344, 542, 553, 602, 632, 688, 1084, 1106, 1204, 1264, 1897, 2168, 2212, 2408, 3397, 3794, 4336, 4424, 4816, 6794, 7588, 8848, 11653, 13588, 15176, 21409, 23306, 23779, 27176, 30352, 42818, 46612, 47558, 54352, 81571, 85636, 93224, 95116, 149863, 163142, 171272, 186448, 190232, 299726, 326284, 342544, 380464, 599452, 652568, 920587, 1198904, 1305136, 1841174, 2397808, 3682348, 6444109, 7364696, 12888218, 14729392, 25776436, 51552872, 103105744]

約数ペア:

[(1, 103105744), (2, 51552872), (4, 25776436), (7, 14729392), (8, 12888218), (14, 7364696), (16, 6444109), (28, 3682348), (43, 2397808), (56, 1841174), (79, 1305136), (86, 1198904), (112, 920587), (158, 652568), (172, 599452), (271, 380464), (301, 342544), (316, 326284), (344, 299726), (542, 190232), (553, 186448), (602, 171272), (632, 163142), (688, 149863), (1084, 95116), (1106, 93224), (1204, 85636), (1264, 81571), (1897, 54352), (2168, 47558), (2212, 46612), (2408, 42818), (3397, 30352), (3794, 27176), (4336, 23779), (4424, 23306), (4816, 21409), (6794, 15176), (7588, 13588), (8848, 11653)]