207451314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6947}}^1$

素因数の和:7044

約数の個数: 64

約数和(自身を含む): 533606400

約数和(自身を除く): 326155086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 3318, 4266, 4977, 6947, 9954, 13894, 14931, 20841, 29862, 41682, 48629, 62523, 97258, 125046, 145887, 187569, 291774, 375138, 437661, 548813, 875322, 1097626, 1312983, 1646439, 2625966, 3292878, 3841691, 4939317, 7683382, 9878634, 11525073, 14817951, 23050146, 29635902, 34575219, 69150438, 103725657, 207451314]

約数ペア:

[(1, 207451314), (2, 103725657), (3, 69150438), (6, 34575219), (7, 29635902), (9, 23050146), (14, 14817951), (18, 11525073), (21, 9878634), (27, 7683382), (42, 4939317), (54, 3841691), (63, 3292878), (79, 2625966), (126, 1646439), (158, 1312983), (189, 1097626), (237, 875322), (378, 548813), (474, 437661), (553, 375138), (711, 291774), (1106, 187569), (1422, 145887), (1659, 125046), (2133, 97258), (3318, 62523), (4266, 48629), (4977, 41682), (6947, 29862), (9954, 20841), (13894, 14931)]