121381836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1877}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 300990816

約数和(自身を除く): 179608980

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317, 634, 951, 1268, 1877, 1902, 3754, 3804, 5389, 5631, 7508, 10778, 11262, 16167, 21556, 22524, 31909, 32334, 63818, 64668, 95727, 127636, 191454, 382908, 595009, 1190018, 1785027, 2380036, 3570054, 7140108, 10115153, 20230306, 30345459, 40460612, 60690918, 121381836]

約数ペア:

[(1, 121381836), (2, 60690918), (3, 40460612), (4, 30345459), (6, 20230306), (12, 10115153), (17, 7140108), (34, 3570054), (51, 2380036), (68, 1785027), (102, 1190018), (204, 595009), (317, 382908), (634, 191454), (951, 127636), (1268, 95727), (1877, 64668), (1902, 63818), (3754, 32334), (3804, 31909), (5389, 22524), (5631, 21556), (7508, 16167), (10778, 11262)]