397788396

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2111}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 953745408

約数和(自身を除く): 555957012

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 383, 492, 766, 1149, 1532, 2111, 2298, 4222, 4596, 6333, 8444, 12666, 15703, 25332, 31406, 47109, 62812, 86551, 94218, 173102, 188436, 259653, 346204, 519306, 808513, 1038612, 1617026, 2425539, 3234052, 4851078, 9702156, 33149033, 66298066, 99447099, 132596132, 198894198, 397788396]

約数ペア:

[(1, 397788396), (2, 198894198), (3, 132596132), (4, 99447099), (6, 66298066), (12, 33149033), (41, 9702156), (82, 4851078), (123, 3234052), (164, 2425539), (246, 1617026), (383, 1038612), (492, 808513), (766, 519306), (1149, 346204), (1532, 259653), (2111, 188436), (2298, 173102), (4222, 94218), (4596, 86551), (6333, 62812), (8444, 47109), (12666, 31406), (15703, 25332)]