250585552

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 586033920

約数和(自身を除く): 335448368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 89, 92, 112, 161, 178, 184, 322, 356, 368, 623, 644, 712, 1093, 1246, 1288, 1424, 2047, 2186, 2492, 2576, 4094, 4372, 4984, 7651, 8188, 8744, 9968, 14329, 15302, 16376, 17488, 25139, 28658, 30604, 32752, 50278, 57316, 61208, 97277, 100556, 114632, 122416, 175973, 194554, 201112, 229264, 351946, 389108, 402224, 680939, 703892, 778216, 1361878, 1407784, 1556432, 2237371, 2723756, 2815568, 4474742, 5447512, 8949484, 10895024, 15661597, 17898968, 31323194, 35797936, 62646388, 125292776, 250585552]

約数ペア:

[(1, 250585552), (2, 125292776), (4, 62646388), (7, 35797936), (8, 31323194), (14, 17898968), (16, 15661597), (23, 10895024), (28, 8949484), (46, 5447512), (56, 4474742), (89, 2815568), (92, 2723756), (112, 2237371), (161, 1556432), (178, 1407784), (184, 1361878), (322, 778216), (356, 703892), (368, 680939), (623, 402224), (644, 389108), (712, 351946), (1093, 229264), (1246, 201112), (1288, 194554), (1424, 175973), (2047, 122416), (2186, 114632), (2492, 100556), (2576, 97277), (4094, 61208), (4372, 57316), (4984, 50278), (7651, 32752), (8188, 30604), (8744, 28658), (9968, 25139), (14329, 17488), (15302, 16376)]