269323418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 535465728

約数和(自身を除く): 266142310

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 61, 91, 119, 122, 182, 221, 238, 427, 442, 793, 854, 1037, 1427, 1547, 1586, 2074, 2854, 3094, 5551, 7259, 9989, 11102, 13481, 14518, 18551, 19978, 24259, 26962, 37102, 48518, 87047, 94367, 129857, 169813, 174094, 188734, 259714, 315367, 339626, 609329, 630734, 1131611, 1218658, 1479799, 2207569, 2263222, 2959598, 4415138, 7921277, 10358593, 15842554, 19237387, 20717186, 38474774, 134661709, 269323418]

約数ペア:

[(1, 269323418), (2, 134661709), (7, 38474774), (13, 20717186), (14, 19237387), (17, 15842554), (26, 10358593), (34, 7921277), (61, 4415138), (91, 2959598), (119, 2263222), (122, 2207569), (182, 1479799), (221, 1218658), (238, 1131611), (427, 630734), (442, 609329), (793, 339626), (854, 315367), (1037, 259714), (1427, 188734), (1547, 174094), (1586, 169813), (2074, 129857), (2854, 94367), (3094, 87047), (5551, 48518), (7259, 37102), (9989, 26962), (11102, 24259), (13481, 19978), (14518, 18551)]