320922236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{5021}}^1$

素因数の和:5102

約数の個数: 36

約数和(自身を含む): 612382680

約数和(自身を除く): 291460444

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 841, 1102, 1682, 2204, 3364, 5021, 10042, 15979, 20084, 31958, 63916, 95399, 145609, 190798, 291218, 381596, 582436, 2766571, 4222661, 5533142, 8445322, 11066284, 16890644, 80230559, 160461118, 320922236]

約数ペア:

[(1, 320922236), (2, 160461118), (4, 80230559), (19, 16890644), (29, 11066284), (38, 8445322), (58, 5533142), (76, 4222661), (116, 2766571), (551, 582436), (841, 381596), (1102, 291218), (1682, 190798), (2204, 145609), (3364, 95399), (5021, 63916), (10042, 31958), (15979, 20084)]