100830996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{400123}}^1$

素因数の和:400140

約数の個数: 36

約数和(自身を含む): 291290272

約数和(自身を除く): 190459276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 400123, 800246, 1200369, 1600492, 2400738, 2800861, 3601107, 4801476, 5601722, 7202214, 8402583, 11203444, 14404428, 16805166, 25207749, 33610332, 50415498, 100830996]

約数ペア:

[(1, 100830996), (2, 50415498), (3, 33610332), (4, 25207749), (6, 16805166), (7, 14404428), (9, 11203444), (12, 8402583), (14, 7202214), (18, 5601722), (21, 4801476), (28, 3601107), (36, 2800861), (42, 2400738), (63, 1600492), (84, 1200369), (126, 800246), (252, 400123)]