129276456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283501}}^1$

素因数の和:283529

約数の個数: 32

約数和(自身を含む): 340202400

約数和(自身を除く): 210925944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 283501, 567002, 850503, 1134004, 1701006, 2268008, 3402012, 5386519, 6804024, 10773038, 16159557, 21546076, 32319114, 43092152, 64638228, 129276456]

約数ペア:

[(1, 129276456), (2, 64638228), (3, 43092152), (4, 32319114), (6, 21546076), (8, 16159557), (12, 10773038), (19, 6804024), (24, 5386519), (38, 3402012), (57, 2268008), (76, 1701006), (114, 1134004), (152, 850503), (228, 567002), (456, 283501)]