144428704

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3727}}^1$

素因数の和:3917

約数の個数: 48

約数和(自身を含む): 326930688

約数和(自身を除く): 182501984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 3727, 4844, 5536, 7454, 9688, 14908, 19376, 26089, 29816, 38752, 52178, 59632, 104356, 119264, 208712, 417424, 644771, 834848, 1289542, 2579084, 4513397, 5158168, 9026794, 10316336, 18053588, 20632672, 36107176, 72214352, 144428704]

約数ペア:

[(1, 144428704), (2, 72214352), (4, 36107176), (7, 20632672), (8, 18053588), (14, 10316336), (16, 9026794), (28, 5158168), (32, 4513397), (56, 2579084), (112, 1289542), (173, 834848), (224, 644771), (346, 417424), (692, 208712), (1211, 119264), (1384, 104356), (2422, 59632), (2768, 52178), (3727, 38752), (4844, 29816), (5536, 26089), (7454, 19376), (9688, 14908)]