107788340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5051}}^1$

素因数の和:5168

約数の個数: 48

約数和(自身を含む): 249528384

約数和(自身を除く): 141740044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5051, 5335, 10102, 10670, 20204, 21340, 25255, 50510, 55561, 101020, 111122, 222244, 277805, 489947, 555610, 979894, 1111220, 1959788, 2449735, 4899470, 5389417, 9798940, 10778834, 21557668, 26947085, 53894170, 107788340]

約数ペア:

[(1, 107788340), (2, 53894170), (4, 26947085), (5, 21557668), (10, 10778834), (11, 9798940), (20, 5389417), (22, 4899470), (44, 2449735), (55, 1959788), (97, 1111220), (110, 979894), (194, 555610), (220, 489947), (388, 277805), (485, 222244), (970, 111122), (1067, 101020), (1940, 55561), (2134, 50510), (4268, 25255), (5051, 21340), (5335, 20204), (10102, 10670)]