213936324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5573}}^1$

素因数の和:6044

約数の個数: 48

約数和(自身を含む): 571847808

約数和(自身を除く): 357911484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 5484, 5573, 6398, 9597, 11146, 12796, 16719, 19194, 22292, 33438, 38388, 39011, 66876, 78022, 117033, 156044, 234066, 468132, 2546861, 5093722, 7640583, 10187444, 15281166, 17828027, 30562332, 35656054, 53484081, 71312108, 106968162, 213936324]

約数ペア:

[(1, 213936324), (2, 106968162), (3, 71312108), (4, 53484081), (6, 35656054), (7, 30562332), (12, 17828027), (14, 15281166), (21, 10187444), (28, 7640583), (42, 5093722), (84, 2546861), (457, 468132), (914, 234066), (1371, 156044), (1828, 117033), (2742, 78022), (3199, 66876), (5484, 39011), (5573, 38388), (6398, 33438), (9597, 22292), (11146, 19194), (12796, 16719)]