233996576

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 72

約数和(自身を含む): 510515712

約数和(自身を除く): 276519136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 223, 242, 271, 352, 446, 484, 542, 892, 968, 1084, 1784, 1936, 2168, 2453, 2981, 3568, 3872, 4336, 4906, 5962, 7136, 8672, 9812, 11924, 19624, 23848, 26983, 32791, 39248, 47696, 53966, 60433, 65582, 78496, 95392, 107932, 120866, 131164, 215864, 241732, 262328, 431728, 483464, 524656, 664763, 863456, 966928, 1049312, 1329526, 1933856, 2659052, 5318104, 7312393, 10636208, 14624786, 21272416, 29249572, 58499144, 116998288, 233996576]

約数ペア:

[(1, 233996576), (2, 116998288), (4, 58499144), (8, 29249572), (11, 21272416), (16, 14624786), (22, 10636208), (32, 7312393), (44, 5318104), (88, 2659052), (121, 1933856), (176, 1329526), (223, 1049312), (242, 966928), (271, 863456), (352, 664763), (446, 524656), (484, 483464), (542, 431728), (892, 262328), (968, 241732), (1084, 215864), (1784, 131164), (1936, 120866), (2168, 107932), (2453, 95392), (2981, 78496), (3568, 65582), (3872, 60433), (4336, 53966), (4906, 47696), (5962, 39248), (7136, 32791), (8672, 26983), (9812, 23848), (11924, 19624)]