201311188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{46643}}^1$

素因数の和:46743

約数の個数: 24

約数和(自身を含む): 383973408

約数和(自身を除く): 182662220

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 46643, 93286, 186572, 606359, 1212718, 2425436, 3871369, 7742738, 15485476, 50327797, 100655594, 201311188]

約数ペア:

[(1, 201311188), (2, 100655594), (4, 50327797), (13, 15485476), (26, 7742738), (52, 3871369), (83, 2425436), (166, 1212718), (332, 606359), (1079, 186572), (2158, 93286), (4316, 46643)]