102423454

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 179988480

約数和(自身を除く): 77565026

約数列:

[1, 2, 7, 14, 53, 106, 223, 371, 446, 619, 742, 1238, 1561, 3122, 4333, 8666, 11819, 23638, 32807, 65614, 82733, 138037, 165466, 229649, 276074, 459298, 966259, 1932518, 7315961, 14631922, 51211727, 102423454]

約数ペア:

[(1, 102423454), (2, 51211727), (7, 14631922), (14, 7315961), (53, 1932518), (106, 966259), (223, 459298), (371, 276074), (446, 229649), (619, 165466), (742, 138037), (1238, 82733), (1561, 65614), (3122, 32807), (4333, 23638), (8666, 11819)]