180246752

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7121}}^1$

素因数の和:7251

約数の個数: 48

約数和(自身を含む): 409201632

約数和(自身を除く): 228954880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 7121, 12656, 14242, 25312, 28484, 49847, 56968, 99694, 113936, 199388, 227872, 398776, 797552, 804673, 1595104, 1609346, 3218692, 5632711, 6437384, 11265422, 12874768, 22530844, 25749536, 45061688, 90123376, 180246752]

約数ペア:

[(1, 180246752), (2, 90123376), (4, 45061688), (7, 25749536), (8, 22530844), (14, 12874768), (16, 11265422), (28, 6437384), (32, 5632711), (56, 3218692), (112, 1609346), (113, 1595104), (224, 804673), (226, 797552), (452, 398776), (791, 227872), (904, 199388), (1582, 113936), (1808, 99694), (3164, 56968), (3616, 49847), (6328, 28484), (7121, 25312), (12656, 14242)]