20155656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44201}}^1$

素因数の和:44229

約数の個数: 32

約数和(自身を含む): 53042400

約数和(自身を除く): 32886744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44201, 88402, 132603, 176804, 265206, 353608, 530412, 839819, 1060824, 1679638, 2519457, 3359276, 5038914, 6718552, 10077828, 20155656]

約数ペア:

[(1, 20155656), (2, 10077828), (3, 6718552), (4, 5038914), (6, 3359276), (8, 2519457), (12, 1679638), (19, 1060824), (24, 839819), (38, 530412), (57, 353608), (76, 265206), (114, 176804), (152, 132603), (228, 88402), (456, 44201)]