103896256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2061

約数の個数: 56

約数和(自身を含む): 222178880

約数和(自身を除く): 118282624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 1987, 2752, 3268, 3974, 6536, 7948, 13072, 15896, 26144, 31792, 37753, 52288, 63584, 75506, 85441, 127168, 151012, 170882, 302024, 341764, 604048, 683528, 1208096, 1367056, 1623379, 2416192, 2734112, 3246758, 5468224, 6493516, 12987032, 25974064, 51948128, 103896256]

約数ペア:

[(1, 103896256), (2, 51948128), (4, 25974064), (8, 12987032), (16, 6493516), (19, 5468224), (32, 3246758), (38, 2734112), (43, 2416192), (64, 1623379), (76, 1367056), (86, 1208096), (152, 683528), (172, 604048), (304, 341764), (344, 302024), (608, 170882), (688, 151012), (817, 127168), (1216, 85441), (1376, 75506), (1634, 63584), (1987, 52288), (2752, 37753), (3268, 31792), (3974, 26144), (6536, 15896), (7948, 13072)]