193178018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 324898560

約数和(自身を除く): 131720542

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 737, 913, 1474, 1579, 1826, 3158, 5561, 11122, 17369, 34738, 61171, 105793, 122342, 131057, 211586, 262114, 1163723, 1441627, 2327446, 2883254, 8780819, 17561638, 96589009, 193178018]

約数ペア:

[(1, 193178018), (2, 96589009), (11, 17561638), (22, 8780819), (67, 2883254), (83, 2327446), (134, 1441627), (166, 1163723), (737, 262114), (913, 211586), (1474, 131057), (1579, 122342), (1826, 105793), (3158, 61171), (5561, 34738), (11122, 17369)]