193879504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10243}}^1$

素因数の和:10284

約数の個数: 60

約数和(自身を含む): 464913696

約数和(自身を除く): 271034192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 10243, 18928, 20486, 40972, 71701, 81944, 133159, 143402, 163888, 266318, 286804, 532636, 573608, 932113, 1065272, 1147216, 1731067, 1864226, 2130544, 3462134, 3728452, 6924268, 7456904, 12117469, 13848536, 14913808, 24234938, 27697072, 48469876, 96939752, 193879504]

約数ペア:

[(1, 193879504), (2, 96939752), (4, 48469876), (7, 27697072), (8, 24234938), (13, 14913808), (14, 13848536), (16, 12117469), (26, 7456904), (28, 6924268), (52, 3728452), (56, 3462134), (91, 2130544), (104, 1864226), (112, 1731067), (169, 1147216), (182, 1065272), (208, 932113), (338, 573608), (364, 532636), (676, 286804), (728, 266318), (1183, 163888), (1352, 143402), (1456, 133159), (2366, 81944), (2704, 71701), (4732, 40972), (9464, 20486), (10243, 18928)]