208085366601

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5231}}^1\times {\mathrm{21773}}^1$

素因数の和:27046

約数の個数: 48

約数和(自身を含む): 355435292160

約数和(自身を除く): 147349925559

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 5231, 15693, 21773, 36617, 47079, 65319, 109851, 151699, 152411, 195957, 329553, 455097, 457233, 631417, 1061893, 1365291, 1371699, 1894251, 3185679, 4419919, 5682753, 9557037, 13259757, 39779271, 113894563, 341683689, 797261941, 1025051067, 2391785823, 3302942327, 7175357469, 9908826981, 23120596289, 29726480943, 69361788867, 208085366601]

約数ペア:

[(1, 208085366601), (3, 69361788867), (7, 29726480943), (9, 23120596289), (21, 9908826981), (29, 7175357469), (63, 3302942327), (87, 2391785823), (203, 1025051067), (261, 797261941), (609, 341683689), (1827, 113894563), (5231, 39779271), (15693, 13259757), (21773, 9557037), (36617, 5682753), (47079, 4419919), (65319, 3185679), (109851, 1894251), (151699, 1371699), (152411, 1365291), (195957, 1061893), (329553, 631417), (455097, 457233)]