200072912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25997}}^1$

素因数の和:26055

約数の個数: 40

約数和(自身を含む): 428759016

約数和(自身を除く): 228686104

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 25997, 51994, 103988, 207976, 337961, 415952, 675922, 961889, 1351844, 1923778, 2703688, 3847556, 5407376, 7695112, 12504557, 15390224, 25009114, 50018228, 100036456, 200072912]

約数ペア:

[(1, 200072912), (2, 100036456), (4, 50018228), (8, 25009114), (13, 15390224), (16, 12504557), (26, 7695112), (37, 5407376), (52, 3847556), (74, 2703688), (104, 1923778), (148, 1351844), (208, 961889), (296, 675922), (481, 415952), (592, 337961), (962, 207976), (1924, 103988), (3848, 51994), (7696, 25997)]