239682528

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6553}}^1$

素因数の和:6696

約数の個数: 72

約数和(自身を含む): 687068928

約数和(自身を除く): 447386400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 6553, 9144, 12192, 13106, 18288, 19659, 26212, 36576, 39318, 52424, 58977, 78636, 104848, 117954, 157272, 209696, 235908, 314544, 471816, 629088, 832231, 943632, 1664462, 1887264, 2496693, 3328924, 4993386, 6657848, 7490079, 9986772, 13315696, 14980158, 19973544, 26631392, 29960316, 39947088, 59920632, 79894176, 119841264, 239682528]

約数ペア:

[(1, 239682528), (2, 119841264), (3, 79894176), (4, 59920632), (6, 39947088), (8, 29960316), (9, 26631392), (12, 19973544), (16, 14980158), (18, 13315696), (24, 9986772), (32, 7490079), (36, 6657848), (48, 4993386), (72, 3328924), (96, 2496693), (127, 1887264), (144, 1664462), (254, 943632), (288, 832231), (381, 629088), (508, 471816), (762, 314544), (1016, 235908), (1143, 209696), (1524, 157272), (2032, 117954), (2286, 104848), (3048, 78636), (4064, 58977), (4572, 52424), (6096, 39318), (6553, 36576), (9144, 26212), (12192, 19659), (13106, 18288)]