105861008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31657}}^1$

素因数の和:31695

約数の個数: 40

約数和(自身を含む): 235535520

約数和(自身を除く): 129674512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 31657, 63314, 126628, 253256, 348227, 506512, 601483, 696454, 1202966, 1392908, 2405932, 2785816, 4811864, 5571632, 6616313, 9623728, 13232626, 26465252, 52930504, 105861008]

約数ペア:

[(1, 105861008), (2, 52930504), (4, 26465252), (8, 13232626), (11, 9623728), (16, 6616313), (19, 5571632), (22, 4811864), (38, 2785816), (44, 2405932), (76, 1392908), (88, 1202966), (152, 696454), (176, 601483), (209, 506512), (304, 348227), (418, 253256), (836, 126628), (1672, 63314), (3344, 31657)]