188156764372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{213203}}^1$

素因数の和:213400

約数の個数: 48

約数和(自身を含む): 347079055680

約数和(自身を除く): 158922291308

約数列:

[1, 2, 4, 37, 67, 74, 89, 134, 148, 178, 268, 356, 2479, 3293, 4958, 5963, 6586, 9916, 11926, 13172, 23852, 213203, 220631, 426406, 441262, 852812, 882524, 7888511, 14284601, 15777022, 18975067, 28569202, 31554044, 37950134, 57138404, 75900268, 528530237, 702077479, 1057060474, 1271329489, 1404154958, 2114120948, 2542658978, 2808309916, 5085317956, 47039191093, 94078382186, 188156764372]

約数ペア:

[(1, 188156764372), (2, 94078382186), (4, 47039191093), (37, 5085317956), (67, 2808309916), (74, 2542658978), (89, 2114120948), (134, 1404154958), (148, 1271329489), (178, 1057060474), (268, 702077479), (356, 528530237), (2479, 75900268), (3293, 57138404), (4958, 37950134), (5963, 31554044), (6586, 28569202), (9916, 18975067), (11926, 15777022), (13172, 14284601), (23852, 7888511), (213203, 882524), (220631, 852812), (426406, 441262)]