201380964304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6497837}}^1$

素因数の和:6498007

約数の個数: 40

約数和(自身を含む): 423009253800

約数和(自身を除く): 221628289496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 30992, 6497837, 12995674, 25991348, 51982696, 84471881, 103965392, 168943762, 337887524, 675775048, 968177713, 1351550096, 1936355426, 3872710852, 7745421704, 12586310269, 15490843408, 25172620538, 50345241076, 100690482152, 201380964304]

約数ペア:

[(1, 201380964304), (2, 100690482152), (4, 50345241076), (8, 25172620538), (13, 15490843408), (16, 12586310269), (26, 7745421704), (52, 3872710852), (104, 1936355426), (149, 1351550096), (208, 968177713), (298, 675775048), (596, 337887524), (1192, 168943762), (1937, 103965392), (2384, 84471881), (3874, 51982696), (7748, 25991348), (15496, 12995674), (30992, 6497837)]