244660432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4789}}^1$

素因数の和:4931

約数の個数: 40

約数和(自身を含む): 494174720

約数和(自身を除く): 249514288

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 4789, 6386, 9578, 12772, 19156, 25544, 38312, 51088, 76624, 148459, 296918, 493267, 593836, 986534, 1187672, 1973068, 2375344, 3946136, 7892272, 15291277, 30582554, 61165108, 122330216, 244660432]

約数ペア:

[(1, 244660432), (2, 122330216), (4, 61165108), (8, 30582554), (16, 15291277), (31, 7892272), (62, 3946136), (103, 2375344), (124, 1973068), (206, 1187672), (248, 986534), (412, 593836), (496, 493267), (824, 296918), (1648, 148459), (3193, 76624), (4789, 51088), (6386, 38312), (9578, 25544), (12772, 19156)]