100108528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2281}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 209962256

約数和(自身を除く): 109853728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2281, 2743, 3376, 4562, 5486, 9124, 10972, 18248, 21944, 29653, 36496, 43888, 59306, 118612, 237224, 474448, 481291, 962582, 1925164, 3850328, 6256783, 7700656, 12513566, 25027132, 50054264, 100108528]

約数ペア:

[(1, 100108528), (2, 50054264), (4, 25027132), (8, 12513566), (13, 7700656), (16, 6256783), (26, 3850328), (52, 1925164), (104, 962582), (208, 481291), (211, 474448), (422, 237224), (844, 118612), (1688, 59306), (2281, 43888), (2743, 36496), (3376, 29653), (4562, 21944), (5486, 18248), (9124, 10972)]