401032164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135301}}^1$

素因数の和:135340

約数の個数: 48

約数和(自身を含む): 1060767680

約数和(自身を除く): 659735516

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 135301, 270602, 405903, 541204, 811806, 1623612, 1758913, 2570719, 3517826, 5141438, 5276739, 7035652, 7712157, 10282876, 10553478, 15424314, 21106956, 30848628, 33419347, 66838694, 100258041, 133677388, 200516082, 401032164]

約数ペア:

[(1, 401032164), (2, 200516082), (3, 133677388), (4, 100258041), (6, 66838694), (12, 33419347), (13, 30848628), (19, 21106956), (26, 15424314), (38, 10553478), (39, 10282876), (52, 7712157), (57, 7035652), (76, 5276739), (78, 5141438), (114, 3517826), (156, 2570719), (228, 1758913), (247, 1623612), (494, 811806), (741, 541204), (988, 405903), (1482, 270602), (2964, 135301)]