194714964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12377}}^1$

素因数の和:12429

約数の個数: 72

約数和(自身を含む): 540671040

約数和(自身を除く): 345956076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 12377, 15732, 24754, 37131, 49508, 74262, 111393, 148524, 222786, 235163, 284671, 445572, 470326, 569342, 705489, 854013, 940652, 1138684, 1410978, 1708026, 2116467, 2562039, 2821956, 3416052, 4232934, 5124078, 5408749, 8465868, 10248156, 10817498, 16226247, 21634996, 32452494, 48678741, 64904988, 97357482, 194714964]

約数ペア:

[(1, 194714964), (2, 97357482), (3, 64904988), (4, 48678741), (6, 32452494), (9, 21634996), (12, 16226247), (18, 10817498), (19, 10248156), (23, 8465868), (36, 5408749), (38, 5124078), (46, 4232934), (57, 3416052), (69, 2821956), (76, 2562039), (92, 2116467), (114, 1708026), (138, 1410978), (171, 1138684), (207, 940652), (228, 854013), (276, 705489), (342, 569342), (414, 470326), (437, 445572), (684, 284671), (828, 235163), (874, 222786), (1311, 148524), (1748, 111393), (2622, 74262), (3933, 49508), (5244, 37131), (7866, 24754), (12377, 15732)]