103984760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{236329}}^1$

素因数の和:236351

約数の個数: 32

約数和(自身を含む): 255236400

約数和(自身を除く): 151251640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 236329, 472658, 945316, 1181645, 1890632, 2363290, 2599619, 4726580, 5199238, 9453160, 10398476, 12998095, 20796952, 25996190, 51992380, 103984760]

約数ペア:

[(1, 103984760), (2, 51992380), (4, 25996190), (5, 20796952), (8, 12998095), (10, 10398476), (11, 9453160), (20, 5199238), (22, 4726580), (40, 2599619), (44, 2363290), (55, 1890632), (88, 1181645), (110, 945316), (220, 472658), (440, 236329)]