282360016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4231}}^1$

素因数の和:4379

約数の個数: 40

約数和(自身を含む): 565699904

約数和(自身を除く): 283339888

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 776, 1552, 4171, 4231, 8342, 8462, 16684, 16924, 33368, 33848, 66736, 67696, 181933, 363866, 410407, 727732, 820814, 1455464, 1641628, 2910928, 3283256, 6566512, 17647501, 35295002, 70590004, 141180008, 282360016]

約数ペア:

[(1, 282360016), (2, 141180008), (4, 70590004), (8, 35295002), (16, 17647501), (43, 6566512), (86, 3283256), (97, 2910928), (172, 1641628), (194, 1455464), (344, 820814), (388, 727732), (688, 410407), (776, 363866), (1552, 181933), (4171, 67696), (4231, 66736), (8342, 33848), (8462, 33368), (16684, 16924)]