304832542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67411}}^1$

素因数の和:67456

約数の個数: 32

約数和(自身を含む): 582439680

約数和(自身を除く): 277607138

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 67411, 134822, 471877, 943754, 1145987, 1280809, 2291974, 2561618, 8021909, 8965663, 16043818, 17931326, 21773753, 43547506, 152416271, 304832542]

約数ペア:

[(1, 304832542), (2, 152416271), (7, 43547506), (14, 21773753), (17, 17931326), (19, 16043818), (34, 8965663), (38, 8021909), (119, 2561618), (133, 2291974), (238, 1280809), (266, 1145987), (323, 943754), (646, 471877), (2261, 134822), (4522, 67411)]