120430412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{26249}}^1$

素因数の和:26321

約数の個数: 24

約数和(自身を含む): 223440000

約数和(自身を除く): 103009588

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 26249, 52498, 104996, 813719, 971213, 1627438, 1942426, 3254876, 3884852, 30107603, 60215206, 120430412]

約数ペア:

[(1, 120430412), (2, 60215206), (4, 30107603), (31, 3884852), (37, 3254876), (62, 1942426), (74, 1627438), (124, 971213), (148, 813719), (1147, 104996), (2294, 52498), (4588, 26249)]