381193656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{835951}}^1$

素因数の和:835979

約数の個数: 32

約数和(自身を含む): 1003142400

約数和(自身を除く): 621948744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 835951, 1671902, 2507853, 3343804, 5015706, 6687608, 10031412, 15883069, 20062824, 31766138, 47649207, 63532276, 95298414, 127064552, 190596828, 381193656]

約数ペア:

[(1, 381193656), (2, 190596828), (3, 127064552), (4, 95298414), (6, 63532276), (8, 47649207), (12, 31766138), (19, 20062824), (24, 15883069), (38, 10031412), (57, 6687608), (76, 5015706), (114, 3343804), (152, 2507853), (228, 1671902), (456, 835951)]