107364680

素因数分解:

$2^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6761}}^1$

素因数の和:7169

約数の個数: 32

約数和(自身を含む): 242214840

約数和(自身を除く): 134850160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 397, 794, 1588, 1985, 3176, 3970, 6761, 7940, 13522, 15880, 27044, 33805, 54088, 67610, 135220, 270440, 2684117, 5368234, 10736468, 13420585, 21472936, 26841170, 53682340, 107364680]

約数ペア:

[(1, 107364680), (2, 53682340), (4, 26841170), (5, 21472936), (8, 13420585), (10, 10736468), (20, 5368234), (40, 2684117), (397, 270440), (794, 135220), (1588, 67610), (1985, 54088), (3176, 33805), (3970, 27044), (6761, 15880), (7940, 13522)]