200856704

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{38273}}^1$

素因数の和:38328

約数の個数: 32

約数和(自身を含む): 409914540

約数和(自身を除く): 209057836

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 38273, 76546, 153092, 306184, 612368, 1224736, 1569193, 2449472, 3138386, 4898944, 6276772, 12553544, 25107088, 50214176, 100428352, 200856704]

約数ペア:

[(1, 200856704), (2, 100428352), (4, 50214176), (8, 25107088), (16, 12553544), (32, 6276772), (41, 4898944), (64, 3138386), (82, 2449472), (128, 1569193), (164, 1224736), (328, 612368), (656, 306184), (1312, 153092), (2624, 76546), (5248, 38273)]