130284992

素因数分解:

$2^6\times {\mathrm{37}}^2\times {\mathrm{1487}}^1$

素因数の和:1573

約数の個数: 42

約数和(自身を含む): 265889232

約数和(自身を除く): 135604240

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 1369, 1487, 2368, 2738, 2974, 5476, 5948, 10952, 11896, 21904, 23792, 43808, 47584, 55019, 87616, 95168, 110038, 220076, 440152, 880304, 1760608, 2035703, 3521216, 4071406, 8142812, 16285624, 32571248, 65142496, 130284992]

約数ペア:

[(1, 130284992), (2, 65142496), (4, 32571248), (8, 16285624), (16, 8142812), (32, 4071406), (37, 3521216), (64, 2035703), (74, 1760608), (148, 880304), (296, 440152), (592, 220076), (1184, 110038), (1369, 95168), (1487, 87616), (2368, 55019), (2738, 47584), (2974, 43808), (5476, 23792), (5948, 21904), (10952, 11896)]