199039872

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{14009}}^1$

素因数の和:14063

約数の個数: 64

約数和(自身を含む): 543027600

約数和(自身を除く): 343987728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14009, 14208, 28018, 42027, 56036, 84054, 112072, 168108, 224144, 336216, 448288, 518333, 672432, 896576, 1036666, 1344864, 1554999, 1793152, 2073332, 2689728, 3109998, 4146664, 5379456, 6219996, 8293328, 12439992, 16586656, 24879984, 33173312, 49759968, 66346624, 99519936, 199039872]

約数ペア:

[(1, 199039872), (2, 99519936), (3, 66346624), (4, 49759968), (6, 33173312), (8, 24879984), (12, 16586656), (16, 12439992), (24, 8293328), (32, 6219996), (37, 5379456), (48, 4146664), (64, 3109998), (74, 2689728), (96, 2073332), (111, 1793152), (128, 1554999), (148, 1344864), (192, 1036666), (222, 896576), (296, 672432), (384, 518333), (444, 448288), (592, 336216), (888, 224144), (1184, 168108), (1776, 112072), (2368, 84054), (3552, 56036), (4736, 42027), (7104, 28018), (14009, 14208)]