233758876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 457073568

約数和(自身を除く): 223314692

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 332, 533, 1066, 1079, 1321, 2132, 2158, 2642, 3403, 4316, 5284, 6806, 13612, 17173, 34346, 44239, 54161, 68692, 88478, 108322, 109643, 176956, 216644, 219286, 438572, 704093, 1408186, 1425359, 2816372, 2850718, 4495363, 5701436, 8990726, 17981452, 58439719, 116879438, 233758876]

約数ペア:

[(1, 233758876), (2, 116879438), (4, 58439719), (13, 17981452), (26, 8990726), (41, 5701436), (52, 4495363), (82, 2850718), (83, 2816372), (164, 1425359), (166, 1408186), (332, 704093), (533, 438572), (1066, 219286), (1079, 216644), (1321, 176956), (2132, 109643), (2158, 108322), (2642, 88478), (3403, 68692), (4316, 54161), (5284, 44239), (6806, 34346), (13612, 17173)]