302957998

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2939}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 536256000

約数和(自身を除く): 233298002

約数列:

[1, 2, 7, 14, 37, 74, 199, 259, 398, 518, 1393, 2786, 2939, 5878, 7363, 14726, 20573, 41146, 51541, 103082, 108743, 217486, 584861, 761201, 1169722, 1522402, 4094027, 8188054, 21639857, 43279714, 151478999, 302957998]

約数ペア:

[(1, 302957998), (2, 151478999), (7, 43279714), (14, 21639857), (37, 8188054), (74, 4094027), (199, 1522402), (259, 1169722), (398, 761201), (518, 584861), (1393, 217486), (2786, 108743), (2939, 103082), (5878, 51541), (7363, 41146), (14726, 20573)]