129890082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4129}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 305091360

約数和(自身を除く): 175201278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4129, 4494, 5243, 8258, 10486, 12387, 15729, 24774, 28903, 31458, 57806, 86709, 173418, 202321, 404642, 441803, 606963, 883606, 1213926, 1325409, 2650818, 3092621, 6185242, 9277863, 18555726, 21648347, 43296694, 64945041, 129890082]

約数ペア:

[(1, 129890082), (2, 64945041), (3, 43296694), (6, 21648347), (7, 18555726), (14, 9277863), (21, 6185242), (42, 3092621), (49, 2650818), (98, 1325409), (107, 1213926), (147, 883606), (214, 606963), (294, 441803), (321, 404642), (642, 202321), (749, 173418), (1498, 86709), (2247, 57806), (4129, 31458), (4494, 28903), (5243, 24774), (8258, 15729), (10486, 12387)]