293784246

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1$

素因数の和:4471

約数の個数: 80

約数和(自身を含む): 765262080

約数和(自身を除く): 471477834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 81, 118, 126, 162, 177, 189, 354, 378, 413, 531, 567, 826, 1062, 1134, 1239, 1593, 2478, 3186, 3717, 4391, 4779, 7434, 8782, 9558, 11151, 13173, 22302, 26346, 30737, 33453, 39519, 61474, 66906, 79038, 92211, 118557, 184422, 237114, 259069, 276633, 355671, 518138, 553266, 711342, 777207, 829899, 1554414, 1659798, 1813483, 2331621, 2489697, 3626966, 4663242, 4979394, 5440449, 6994863, 10880898, 13989726, 16321347, 20984589, 32642694, 41969178, 48964041, 97928082, 146892123, 293784246]

約数ペア:

[(1, 293784246), (2, 146892123), (3, 97928082), (6, 48964041), (7, 41969178), (9, 32642694), (14, 20984589), (18, 16321347), (21, 13989726), (27, 10880898), (42, 6994863), (54, 5440449), (59, 4979394), (63, 4663242), (81, 3626966), (118, 2489697), (126, 2331621), (162, 1813483), (177, 1659798), (189, 1554414), (354, 829899), (378, 777207), (413, 711342), (531, 553266), (567, 518138), (826, 355671), (1062, 276633), (1134, 259069), (1239, 237114), (1593, 184422), (2478, 118557), (3186, 92211), (3717, 79038), (4391, 66906), (4779, 61474), (7434, 39519), (8782, 33453), (9558, 30737), (11151, 26346), (13173, 22302)]