141346432

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{3821}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 299205270

約数和(自身を除く): 157858838

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 3821, 4624, 7642, 9248, 15284, 18496, 30568, 36992, 61136, 64957, 122272, 129914, 244544, 259828, 489088, 519656, 1039312, 1104269, 2078624, 2208538, 4157248, 4417076, 8314496, 8834152, 17668304, 35336608, 70673216, 141346432]

約数ペア:

[(1, 141346432), (2, 70673216), (4, 35336608), (8, 17668304), (16, 8834152), (17, 8314496), (32, 4417076), (34, 4157248), (64, 2208538), (68, 2078624), (128, 1104269), (136, 1039312), (272, 519656), (289, 489088), (544, 259828), (578, 244544), (1088, 129914), (1156, 122272), (2176, 64957), (2312, 61136), (3821, 36992), (4624, 30568), (7642, 18496), (9248, 15284)]