289314702

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 636702768

約数和(自身を除く): 347388066

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 233, 303, 466, 606, 683, 699, 909, 1366, 1398, 1818, 2049, 2097, 4098, 4194, 6147, 12294, 23533, 47066, 68983, 70599, 137966, 141198, 159139, 206949, 211797, 318278, 413898, 423594, 477417, 620847, 954834, 1241694, 1432251, 2864502, 16073039, 32146078, 48219117, 96438234, 144657351, 289314702]

約数ペア:

[(1, 289314702), (2, 144657351), (3, 96438234), (6, 48219117), (9, 32146078), (18, 16073039), (101, 2864502), (202, 1432251), (233, 1241694), (303, 954834), (466, 620847), (606, 477417), (683, 423594), (699, 413898), (909, 318278), (1366, 211797), (1398, 206949), (1818, 159139), (2049, 141198), (2097, 137966), (4098, 70599), (4194, 68983), (6147, 47066), (12294, 23533)]