100949584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2555

約数の個数: 40

約数和(自身を含む): 207452000

約数和(自身を除く): 106502416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 2224, 2389, 2641, 4778, 5282, 9556, 10564, 19112, 21128, 38224, 42256, 45391, 90782, 181564, 332071, 363128, 664142, 726256, 1328284, 2656568, 5313136, 6309349, 12618698, 25237396, 50474792, 100949584]

約数ペア:

[(1, 100949584), (2, 50474792), (4, 25237396), (8, 12618698), (16, 6309349), (19, 5313136), (38, 2656568), (76, 1328284), (139, 726256), (152, 664142), (278, 363128), (304, 332071), (556, 181564), (1112, 90782), (2224, 45391), (2389, 42256), (2641, 38224), (4778, 21128), (5282, 19112), (9556, 10564)]