204595610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1063}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 388402560

約数和(自身を除く): 183806950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1013, 1063, 2026, 2126, 5065, 5315, 10130, 10630, 19247, 20197, 38494, 40394, 96235, 100985, 192470, 201970, 1076819, 2153638, 5384095, 10768190, 20459561, 40919122, 102297805, 204595610]

約数ペア:

[(1, 204595610), (2, 102297805), (5, 40919122), (10, 20459561), (19, 10768190), (38, 5384095), (95, 2153638), (190, 1076819), (1013, 201970), (1063, 192470), (2026, 100985), (2126, 96235), (5065, 40394), (5315, 38494), (10130, 20197), (10630, 19247)]