345772822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 546695424

約数和(自身を除く): 200922602

約数列:

[1, 2, 31, 62, 73, 146, 241, 317, 482, 634, 2263, 4526, 7471, 9827, 14942, 17593, 19654, 23141, 35186, 46282, 76397, 152794, 545383, 717371, 1090766, 1434742, 2368307, 4736614, 5576981, 11153962, 172886411, 345772822]

約数ペア:

[(1, 345772822), (2, 172886411), (31, 11153962), (62, 5576981), (73, 4736614), (146, 2368307), (241, 1434742), (317, 1090766), (482, 717371), (634, 545383), (2263, 152794), (4526, 76397), (7471, 46282), (9827, 35186), (14942, 23141), (17593, 19654)]