208996825404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1561589}}^1$

素因数の和:1562202

約数の個数: 48

約数和(自身を含む): 514200355200

約数和(自身を除く): 305203529796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 587, 1174, 1761, 2348, 3522, 7044, 11153, 22306, 33459, 44612, 66918, 133836, 1561589, 3123178, 4684767, 6246356, 9369534, 18739068, 29670191, 59340382, 89010573, 118680764, 178021146, 356042292, 916652743, 1833305486, 2749958229, 3666610972, 5499916458, 10999832916, 17416402117, 34832804234, 52249206351, 69665608468, 104498412702, 208996825404]

約数ペア:

[(1, 208996825404), (2, 104498412702), (3, 69665608468), (4, 52249206351), (6, 34832804234), (12, 17416402117), (19, 10999832916), (38, 5499916458), (57, 3666610972), (76, 2749958229), (114, 1833305486), (228, 916652743), (587, 356042292), (1174, 178021146), (1761, 118680764), (2348, 89010573), (3522, 59340382), (7044, 29670191), (11153, 18739068), (22306, 9369534), (33459, 6246356), (44612, 4684767), (66918, 3123178), (133836, 1561589)]