396623796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1613}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 957347328

約数和(自身を除く): 560723532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 661, 1322, 1613, 1983, 2644, 3226, 3966, 4839, 6452, 7932, 9678, 19356, 20491, 40982, 50003, 61473, 81964, 100006, 122946, 150009, 200012, 245892, 300018, 600036, 1066193, 2132386, 3198579, 4264772, 6397158, 12794316, 33051983, 66103966, 99155949, 132207932, 198311898, 396623796]

約数ペア:

[(1, 396623796), (2, 198311898), (3, 132207932), (4, 99155949), (6, 66103966), (12, 33051983), (31, 12794316), (62, 6397158), (93, 4264772), (124, 3198579), (186, 2132386), (372, 1066193), (661, 600036), (1322, 300018), (1613, 245892), (1983, 200012), (2644, 150009), (3226, 122946), (3966, 100006), (4839, 81964), (6452, 61473), (7932, 50003), (9678, 40982), (19356, 20491)]