202967970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{37379}}^1$

素因数の和:37570

約数の個数: 32

約数和(自身を含む): 489827520

約数和(自身を除く): 286859550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 37379, 74758, 112137, 186895, 224274, 373790, 560685, 1121370, 6765599, 13531198, 20296797, 33827995, 40593594, 67655990, 101483985, 202967970]

約数ペア:

[(1, 202967970), (2, 101483985), (3, 67655990), (5, 40593594), (6, 33827995), (10, 20296797), (15, 13531198), (30, 6765599), (181, 1121370), (362, 560685), (543, 373790), (905, 224274), (1086, 186895), (1810, 112137), (2715, 74758), (5430, 37379)]