121438204394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{51137}}^1$

素因数の和:51914

約数の個数: 32

約数和(自身を含む): 197812011600

約数和(自身を除く): 76373807206

約数列:

[1, 2, 13, 26, 149, 298, 613, 1226, 1937, 3874, 7969, 15938, 51137, 91337, 102274, 182674, 664781, 1187381, 1329562, 2374762, 7619413, 15238826, 31346981, 62693962, 99052369, 198104738, 407510753, 815021506, 4670700169, 9341400338, 60719102197, 121438204394]

約数ペア:

[(1, 121438204394), (2, 60719102197), (13, 9341400338), (26, 4670700169), (149, 815021506), (298, 407510753), (613, 198104738), (1226, 99052369), (1937, 62693962), (3874, 31346981), (7969, 15238826), (15938, 7619413), (51137, 2374762), (91337, 1329562), (102274, 1187381), (182674, 664781)]