201216613614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1\times {\mathrm{472027}}^1$

素因数の和:475144

約数の個数: 32

約数和(自身を含む): 420067157760

約数和(自身を除く): 218850544146

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3089, 6178, 9267, 18534, 71047, 142094, 213141, 426282, 472027, 944054, 1416081, 2832162, 10856621, 21713242, 32569863, 65139726, 1458091403, 2916182806, 4374274209, 8748548418, 33536102269, 67072204538, 100608306807, 201216613614]

約数ペア:

[(1, 201216613614), (2, 100608306807), (3, 67072204538), (6, 33536102269), (23, 8748548418), (46, 4374274209), (69, 2916182806), (138, 1458091403), (3089, 65139726), (6178, 32569863), (9267, 21713242), (18534, 10856621), (71047, 2832162), (142094, 1416081), (213141, 944054), (426282, 472027)]