208697064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457669}}^1$

素因数の和:457697

約数の個数: 32

約数和(自身を含む): 549204000

約数和(自身を除く): 340506936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457669, 915338, 1373007, 1830676, 2746014, 3661352, 5492028, 8695711, 10984056, 17391422, 26087133, 34782844, 52174266, 69565688, 104348532, 208697064]

約数ペア:

[(1, 208697064), (2, 104348532), (3, 69565688), (4, 52174266), (6, 34782844), (8, 26087133), (12, 17391422), (19, 10984056), (24, 8695711), (38, 5492028), (57, 3661352), (76, 2746014), (114, 1830676), (152, 1373007), (228, 915338), (456, 457669)]