100652648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1151}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 200309760

約数和(自身を除く): 99657112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 643, 1151, 1286, 2302, 2572, 4604, 5144, 9208, 10931, 19567, 21862, 39134, 43724, 78268, 87448, 156536, 740093, 1480186, 2960372, 5920744, 12581581, 25163162, 50326324, 100652648]

約数ペア:

[(1, 100652648), (2, 50326324), (4, 25163162), (8, 12581581), (17, 5920744), (34, 2960372), (68, 1480186), (136, 740093), (643, 156536), (1151, 87448), (1286, 78268), (2302, 43724), (2572, 39134), (4604, 21862), (5144, 19567), (9208, 10931)]