206631648

素因数分解:

$2^5\times 3^5\times {\mathrm{26573}}^1$

素因数の和:26598

約数の個数: 72

約数和(自身を含む): 609394968

約数和(自身を除く): 402763320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 26573, 53146, 79719, 106292, 159438, 212584, 239157, 318876, 425168, 478314, 637752, 717471, 850336, 956628, 1275504, 1434942, 1913256, 2152413, 2551008, 2869884, 3826512, 4304826, 5739768, 6457239, 7653024, 8609652, 11479536, 12914478, 17219304, 22959072, 25828956, 34438608, 51657912, 68877216, 103315824, 206631648]

約数ペア:

[(1, 206631648), (2, 103315824), (3, 68877216), (4, 51657912), (6, 34438608), (8, 25828956), (9, 22959072), (12, 17219304), (16, 12914478), (18, 11479536), (24, 8609652), (27, 7653024), (32, 6457239), (36, 5739768), (48, 4304826), (54, 3826512), (72, 2869884), (81, 2551008), (96, 2152413), (108, 1913256), (144, 1434942), (162, 1275504), (216, 956628), (243, 850336), (288, 717471), (324, 637752), (432, 478314), (486, 425168), (648, 318876), (864, 239157), (972, 212584), (1296, 159438), (1944, 106292), (2592, 79719), (3888, 53146), (7776, 26573)]