204039082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 337696128

約数和(自身を除く): 133657046

約数列:

[1, 2, 13, 26, 53, 106, 263, 526, 563, 689, 1126, 1378, 3419, 6838, 7319, 13939, 14638, 27878, 29839, 59678, 148069, 181207, 296138, 362414, 387907, 775814, 1924897, 3849794, 7847657, 15695314, 102019541, 204039082]

約数ペア:

[(1, 204039082), (2, 102019541), (13, 15695314), (26, 7847657), (53, 3849794), (106, 1924897), (263, 775814), (526, 387907), (563, 362414), (689, 296138), (1126, 181207), (1378, 148069), (3419, 59678), (6838, 29839), (7319, 27878), (13939, 14638)]