103439312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{601}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 207820032

約数和(自身を除く): 104380720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 347, 496, 601, 694, 1202, 1388, 2404, 2776, 4808, 5552, 9616, 10757, 18631, 21514, 37262, 43028, 74524, 86056, 149048, 172112, 208547, 298096, 417094, 834188, 1668376, 3336752, 6464957, 12929914, 25859828, 51719656, 103439312]

約数ペア:

[(1, 103439312), (2, 51719656), (4, 25859828), (8, 12929914), (16, 6464957), (31, 3336752), (62, 1668376), (124, 834188), (248, 417094), (347, 298096), (496, 208547), (601, 172112), (694, 149048), (1202, 86056), (1388, 74524), (2404, 43028), (2776, 37262), (4808, 21514), (5552, 18631), (9616, 10757)]