207344718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5431}}^1$

素因数の和:5550

約数の個数: 64

約数和(自身を含む): 531901440

約数和(自身を除く): 324556722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 303, 378, 606, 707, 909, 1414, 1818, 2121, 2727, 4242, 5431, 5454, 6363, 10862, 12726, 16293, 19089, 32586, 38017, 38178, 48879, 76034, 97758, 114051, 146637, 228102, 293274, 342153, 548531, 684306, 1026459, 1097062, 1645593, 2052918, 3291186, 3839717, 4936779, 7679434, 9873558, 11519151, 14810337, 23038302, 29620674, 34557453, 69114906, 103672359, 207344718]

約数ペア:

[(1, 207344718), (2, 103672359), (3, 69114906), (6, 34557453), (7, 29620674), (9, 23038302), (14, 14810337), (18, 11519151), (21, 9873558), (27, 7679434), (42, 4936779), (54, 3839717), (63, 3291186), (101, 2052918), (126, 1645593), (189, 1097062), (202, 1026459), (303, 684306), (378, 548531), (606, 342153), (707, 293274), (909, 228102), (1414, 146637), (1818, 114051), (2121, 97758), (2727, 76034), (4242, 48879), (5431, 38178), (5454, 38017), (6363, 32586), (10862, 19089), (12726, 16293)]