243089082

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3701}}^1$

素因数の和:3839

約数の個数: 48

約数和(自身を含む): 545748840

約数和(自身を除く): 302659758

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 246, 267, 369, 534, 738, 801, 1602, 3649, 3701, 7298, 7402, 10947, 11103, 21894, 22206, 32841, 33309, 65682, 66618, 151741, 303482, 329389, 455223, 658778, 910446, 988167, 1365669, 1976334, 2731338, 2964501, 5929002, 13504949, 27009898, 40514847, 81029694, 121544541, 243089082]

約数ペア:

[(1, 243089082), (2, 121544541), (3, 81029694), (6, 40514847), (9, 27009898), (18, 13504949), (41, 5929002), (82, 2964501), (89, 2731338), (123, 1976334), (178, 1365669), (246, 988167), (267, 910446), (369, 658778), (534, 455223), (738, 329389), (801, 303482), (1602, 151741), (3649, 66618), (3701, 65682), (7298, 33309), (7402, 32841), (10947, 22206), (11103, 21894)]