202246408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 468639360

約数和(自身を除く): 266392952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 353, 364, 706, 728, 787, 1412, 1574, 2471, 2824, 3148, 4589, 4942, 5509, 6296, 9178, 9884, 10231, 11018, 18356, 19768, 20462, 22036, 32123, 36712, 40924, 44072, 64246, 71617, 81848, 128492, 143234, 256984, 277811, 286468, 555622, 572936, 1111244, 1944677, 2222488, 3611543, 3889354, 7223086, 7778708, 14446172, 15557416, 25280801, 28892344, 50561602, 101123204, 202246408]

約数ペア:

[(1, 202246408), (2, 101123204), (4, 50561602), (7, 28892344), (8, 25280801), (13, 15557416), (14, 14446172), (26, 7778708), (28, 7223086), (52, 3889354), (56, 3611543), (91, 2222488), (104, 1944677), (182, 1111244), (353, 572936), (364, 555622), (706, 286468), (728, 277811), (787, 256984), (1412, 143234), (1574, 128492), (2471, 81848), (2824, 71617), (3148, 64246), (4589, 44072), (4942, 40924), (5509, 36712), (6296, 32123), (9178, 22036), (9884, 20462), (10231, 19768), (11018, 18356)]