269319708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{356243}}^1$

素因数の和:356263

約数の個数: 48

約数和(自身を含む): 797986560

約数和(自身を除く): 528666852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 356243, 712486, 1068729, 1424972, 2137458, 2493701, 3206187, 4274916, 4987402, 6412374, 7481103, 9618561, 9974804, 12824748, 14962206, 19237122, 22443309, 29924412, 38474244, 44886618, 67329927, 89773236, 134659854, 269319708]

約数ペア:

[(1, 269319708), (2, 134659854), (3, 89773236), (4, 67329927), (6, 44886618), (7, 38474244), (9, 29924412), (12, 22443309), (14, 19237122), (18, 14962206), (21, 12824748), (27, 9974804), (28, 9618561), (36, 7481103), (42, 6412374), (54, 4987402), (63, 4274916), (84, 3206187), (108, 2493701), (126, 2137458), (189, 1424972), (252, 1068729), (378, 712486), (756, 356243)]