244996843

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 95626517

約数列:

[1, 7, 13, 17, 29, 43, 91, 119, 127, 203, 221, 301, 377, 493, 559, 731, 889, 1247, 1547, 1651, 2159, 2639, 3451, 3683, 3913, 5117, 5461, 6409, 8729, 9503, 11557, 15113, 16211, 21199, 25781, 28067, 38227, 44863, 47879, 62611, 66521, 70993, 92837, 113477, 148393, 158369, 196469, 275587, 335153, 438277, 496951, 649859, 813943, 1108583, 1206881, 1929109, 2058797, 2692273, 5697601, 8448167, 14411579, 18845911, 34999549, 244996843]

約数ペア:

[(1, 244996843), (7, 34999549), (13, 18845911), (17, 14411579), (29, 8448167), (43, 5697601), (91, 2692273), (119, 2058797), (127, 1929109), (203, 1206881), (221, 1108583), (301, 813943), (377, 649859), (493, 496951), (559, 438277), (731, 335153), (889, 275587), (1247, 196469), (1547, 158369), (1651, 148393), (2159, 113477), (2639, 92837), (3451, 70993), (3683, 66521), (3913, 62611), (5117, 47879), (5461, 44863), (6409, 38227), (8729, 28067), (9503, 25781), (11557, 21199), (15113, 16211)]