102051884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 211821120

約数和(自身を除く): 109769236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 121, 157, 158, 187, 242, 314, 316, 374, 484, 628, 748, 869, 1343, 1727, 1738, 2057, 2669, 2686, 3454, 3476, 4114, 5338, 5372, 6908, 8228, 9559, 10676, 12403, 14773, 18997, 19118, 24806, 29359, 29546, 37994, 38236, 49612, 58718, 59092, 75988, 117436, 136433, 162503, 210851, 272866, 322949, 325006, 421702, 545732, 645898, 650012, 843404, 1291796, 1500763, 2319361, 3001526, 4638722, 6003052, 9277444, 25512971, 51025942, 102051884]

約数ペア:

[(1, 102051884), (2, 51025942), (4, 25512971), (11, 9277444), (17, 6003052), (22, 4638722), (34, 3001526), (44, 2319361), (68, 1500763), (79, 1291796), (121, 843404), (157, 650012), (158, 645898), (187, 545732), (242, 421702), (314, 325006), (316, 322949), (374, 272866), (484, 210851), (628, 162503), (748, 136433), (869, 117436), (1343, 75988), (1727, 59092), (1738, 58718), (2057, 49612), (2669, 38236), (2686, 37994), (3454, 29546), (3476, 29359), (4114, 24806), (5338, 19118), (5372, 18997), (6908, 14773), (8228, 12403), (9559, 10676)]