243020052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11579}}^1$

素因数の和:11653

約数の個数: 72

約数和(自身を含む): 682849440

約数和(自身を除く): 439829388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 10494, 11579, 20988, 23158, 34737, 46316, 69474, 104211, 127369, 138948, 208422, 254738, 382107, 416844, 509476, 613687, 764214, 1146321, 1227374, 1528428, 1841061, 2292642, 2454748, 3682122, 4585284, 5523183, 6750557, 7364244, 11046366, 13501114, 20251671, 22092732, 27002228, 40503342, 60755013, 81006684, 121510026, 243020052]

約数ペア:

[(1, 243020052), (2, 121510026), (3, 81006684), (4, 60755013), (6, 40503342), (9, 27002228), (11, 22092732), (12, 20251671), (18, 13501114), (22, 11046366), (33, 7364244), (36, 6750557), (44, 5523183), (53, 4585284), (66, 3682122), (99, 2454748), (106, 2292642), (132, 1841061), (159, 1528428), (198, 1227374), (212, 1146321), (318, 764214), (396, 613687), (477, 509476), (583, 416844), (636, 382107), (954, 254738), (1166, 208422), (1749, 138948), (1908, 127369), (2332, 104211), (3498, 69474), (5247, 46316), (6996, 34737), (10494, 23158), (11579, 20988)]