206945102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39209}}^1$

素因数の和:39260

約数の個数: 32

約数和(自身を含む): 395236800

約数和(自身を除く): 188291698

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 39209, 78418, 274463, 509717, 548926, 1019434, 1137061, 2274122, 3568019, 7136038, 7959427, 14781793, 15918854, 29563586, 103472551, 206945102]

約数ペア:

[(1, 206945102), (2, 103472551), (7, 29563586), (13, 15918854), (14, 14781793), (26, 7959427), (29, 7136038), (58, 3568019), (91, 2274122), (182, 1137061), (203, 1019434), (377, 548926), (406, 509717), (754, 274463), (2639, 78418), (5278, 39209)]