325436264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{8807}}^1$

素因数の和:8993

約数の個数: 32

約数和(自身を含む): 634176000

約数和(自身を除く): 308739736

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1192, 4619, 8807, 9238, 17614, 18476, 35228, 36952, 70456, 273017, 546034, 1092068, 1312243, 2184136, 2624486, 5248972, 10497944, 40679533, 81359066, 162718132, 325436264]

約数ペア:

[(1, 325436264), (2, 162718132), (4, 81359066), (8, 40679533), (31, 10497944), (62, 5248972), (124, 2624486), (149, 2184136), (248, 1312243), (298, 1092068), (596, 546034), (1192, 273017), (4619, 70456), (8807, 36952), (9238, 35228), (17614, 18476)]