102630172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15173}}^1$

素因数の和:15285

約数の個数: 24

約数和(自身を含む): 191192400

約数和(自身を除く): 88562228

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 15173, 30346, 60692, 288287, 576574, 1153148, 1350397, 2700794, 5401588, 25657543, 51315086, 102630172]

約数ペア:

[(1, 102630172), (2, 51315086), (4, 25657543), (19, 5401588), (38, 2700794), (76, 1350397), (89, 1153148), (178, 576574), (356, 288287), (1691, 60692), (3382, 30346), (6764, 15173)]