109886816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8575

約数の個数: 48

約数和(自身を含む): 240524928

約数和(自身を除く): 130638112

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 8521, 12896, 17042, 34084, 68168, 110773, 136336, 221546, 264151, 272672, 443092, 528302, 886184, 1056604, 1772368, 2113208, 3433963, 3544736, 4226416, 6867926, 8452832, 13735852, 27471704, 54943408, 109886816]

約数ペア:

[(1, 109886816), (2, 54943408), (4, 27471704), (8, 13735852), (13, 8452832), (16, 6867926), (26, 4226416), (31, 3544736), (32, 3433963), (52, 2113208), (62, 1772368), (104, 1056604), (124, 886184), (208, 528302), (248, 443092), (403, 272672), (416, 264151), (496, 221546), (806, 136336), (992, 110773), (1612, 68168), (3224, 34084), (6448, 17042), (8521, 12896)]