193896195

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{19979}}^1$

素因数の和:20634

約数の個数: 16

約数和(自身を含む): 310728960

約数和(自身を除く): 116832765

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 9705, 19979, 59937, 99895, 299685, 12926413, 38779239, 64632065, 193896195]

約数ペア:

[(1, 193896195), (3, 64632065), (5, 38779239), (15, 12926413), (647, 299685), (1941, 99895), (3235, 59937), (9705, 19979)]