298030712

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{90203}}^1$

素因数の和:90275

約数の個数: 32

約数和(自身を含む): 649468800

約数和(自身を除く): 351438088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 90203, 180406, 360812, 631421, 721624, 1262842, 2525684, 5051368, 5321977, 10643954, 21287908, 37253839, 42575816, 74507678, 149015356, 298030712]

約数ペア:

[(1, 298030712), (2, 149015356), (4, 74507678), (7, 42575816), (8, 37253839), (14, 21287908), (28, 10643954), (56, 5321977), (59, 5051368), (118, 2525684), (236, 1262842), (413, 721624), (472, 631421), (826, 360812), (1652, 180406), (3304, 90203)]