207836946

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 456738048

約数和(自身を除く): 248901102

約数列:

[1, 2, 3, 6, 9, 18, 137, 271, 274, 311, 411, 542, 622, 813, 822, 933, 1233, 1626, 1866, 2439, 2466, 2799, 4878, 5598, 37127, 42607, 74254, 84281, 85214, 111381, 127821, 168562, 222762, 252843, 255642, 334143, 383463, 505686, 668286, 758529, 766926, 1517058, 11546497, 23092994, 34639491, 69278982, 103918473, 207836946]

約数ペア:

[(1, 207836946), (2, 103918473), (3, 69278982), (6, 34639491), (9, 23092994), (18, 11546497), (137, 1517058), (271, 766926), (274, 758529), (311, 668286), (411, 505686), (542, 383463), (622, 334143), (813, 255642), (822, 252843), (933, 222762), (1233, 168562), (1626, 127821), (1866, 111381), (2439, 85214), (2466, 84281), (2799, 74254), (4878, 42607), (5598, 37127)]