264153846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 609511680

約数和(自身を除く): 345357834

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 313, 418, 626, 627, 673, 939, 1254, 1346, 1878, 2019, 3443, 4038, 5947, 6886, 7403, 10329, 11894, 12787, 14806, 17841, 20658, 22209, 25574, 35682, 38361, 44418, 65417, 76722, 130834, 140657, 196251, 210649, 281314, 392502, 421298, 421971, 631947, 843942, 1263894, 2317139, 4002331, 4634278, 6951417, 8004662, 12006993, 13902834, 24013986, 44025641, 88051282, 132076923, 264153846]

約数ペア:

[(1, 264153846), (2, 132076923), (3, 88051282), (6, 44025641), (11, 24013986), (19, 13902834), (22, 12006993), (33, 8004662), (38, 6951417), (57, 4634278), (66, 4002331), (114, 2317139), (209, 1263894), (313, 843942), (418, 631947), (626, 421971), (627, 421298), (673, 392502), (939, 281314), (1254, 210649), (1346, 196251), (1878, 140657), (2019, 130834), (3443, 76722), (4038, 65417), (5947, 44418), (6886, 38361), (7403, 35682), (10329, 25574), (11894, 22209), (12787, 20658), (14806, 17841)]