195609530

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{247607}}^1$

素因数の和:247693

約数の個数: 16

約数和(自身を含む): 356555520

約数和(自身を除く): 160945990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 247607, 495214, 1238035, 2476070, 19560953, 39121906, 97804765, 195609530]

約数ペア:

[(1, 195609530), (2, 97804765), (5, 39121906), (10, 19560953), (79, 2476070), (158, 1238035), (395, 495214), (790, 247607)]