207966842442

素因数分解:

$2^1\times 3^4\times {\mathrm{2719}}^1\times {\mathrm{472139}}^1$

素因数の和:474872

約数の個数: 40

約数和(自身を含む): 466172150400

約数和(自身を除く): 258205307958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2719, 5438, 8157, 16314, 24471, 48942, 73413, 146826, 220239, 440478, 472139, 944278, 1416417, 2832834, 4249251, 8498502, 12747753, 25495506, 38243259, 76486518, 1283745941, 2567491882, 3851237823, 7702475646, 11553713469, 23107426938, 34661140407, 69322280814, 103983421221, 207966842442]

約数ペア:

[(1, 207966842442), (2, 103983421221), (3, 69322280814), (6, 34661140407), (9, 23107426938), (18, 11553713469), (27, 7702475646), (54, 3851237823), (81, 2567491882), (162, 1283745941), (2719, 76486518), (5438, 38243259), (8157, 25495506), (16314, 12747753), (24471, 8498502), (48942, 4249251), (73413, 2832834), (146826, 1416417), (220239, 944278), (440478, 472139)]