102873428

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89611}}^1$

素因数の和:89663

約数の個数: 24

約数和(自身を含む): 210767424

約数和(自身を除く): 107893996

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 89611, 179222, 358444, 627277, 1254554, 2509108, 3674051, 7348102, 14696204, 25718357, 51436714, 102873428]

約数ペア:

[(1, 102873428), (2, 51436714), (4, 25718357), (7, 14696204), (14, 7348102), (28, 3674051), (41, 2509108), (82, 1254554), (164, 627277), (287, 358444), (574, 179222), (1148, 89611)]