200045088

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{18773}}^1$

素因数の和:18826

約数の個数: 72

約数和(自身を含む): 584284428

約数和(自身を除く): 384239340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 18773, 37546, 56319, 75092, 112638, 150184, 168957, 225276, 300368, 337914, 450552, 600736, 675828, 694601, 901104, 1351656, 1389202, 1802208, 2083803, 2703312, 2778404, 4167606, 5406624, 5556808, 6251409, 8335212, 11113616, 12502818, 16670424, 22227232, 25005636, 33340848, 50011272, 66681696, 100022544, 200045088]

約数ペア:

[(1, 200045088), (2, 100022544), (3, 66681696), (4, 50011272), (6, 33340848), (8, 25005636), (9, 22227232), (12, 16670424), (16, 12502818), (18, 11113616), (24, 8335212), (32, 6251409), (36, 5556808), (37, 5406624), (48, 4167606), (72, 2778404), (74, 2703312), (96, 2083803), (111, 1802208), (144, 1389202), (148, 1351656), (222, 901104), (288, 694601), (296, 675828), (333, 600736), (444, 450552), (592, 337914), (666, 300368), (888, 225276), (1184, 168957), (1332, 150184), (1776, 112638), (2664, 75092), (3552, 56319), (5328, 37546), (10656, 18773)]