203991034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 334623744

約数和(自身を除く): 130632710

約数列:

[1, 2, 13, 26, 151, 223, 233, 302, 446, 466, 1963, 2899, 3029, 3926, 5798, 6058, 33673, 35183, 51959, 67346, 70366, 103918, 437749, 457379, 675467, 875498, 914758, 1350934, 7845809, 15691618, 101995517, 203991034]

約数ペア:

[(1, 203991034), (2, 101995517), (13, 15691618), (26, 7845809), (151, 1350934), (223, 914758), (233, 875498), (302, 675467), (446, 457379), (466, 437749), (1963, 103918), (2899, 70366), (3029, 67346), (3926, 51959), (5798, 35183), (6058, 33673)]