201103196

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 414140160

約数和(自身を除く): 213036964

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 283, 287, 566, 574, 619, 1132, 1148, 1238, 1981, 2476, 3962, 4333, 7924, 8666, 11603, 17332, 23206, 25379, 46412, 50758, 81221, 101516, 162442, 175177, 177653, 324884, 350354, 355306, 700708, 710612, 1226239, 2452478, 4904956, 7182257, 14364514, 28729028, 50275799, 100551598, 201103196]

約数ペア:

[(1, 201103196), (2, 100551598), (4, 50275799), (7, 28729028), (14, 14364514), (28, 7182257), (41, 4904956), (82, 2452478), (164, 1226239), (283, 710612), (287, 700708), (566, 355306), (574, 350354), (619, 324884), (1132, 177653), (1148, 175177), (1238, 162442), (1981, 101516), (2476, 81221), (3962, 50758), (4333, 46412), (7924, 25379), (8666, 23206), (11603, 17332)]