179244328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 380246400

約数和(自身を除く): 201002072

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 71, 76, 136, 142, 152, 284, 323, 568, 646, 977, 1207, 1292, 1349, 1954, 2414, 2584, 2698, 3908, 4828, 5396, 7816, 9656, 10792, 16609, 18563, 22933, 33218, 37126, 45866, 66436, 69367, 74252, 91732, 132872, 138734, 148504, 183464, 277468, 315571, 554936, 631142, 1179239, 1262284, 1317973, 2358478, 2524568, 2635946, 4716956, 5271892, 9433912, 10543784, 22405541, 44811082, 89622164, 179244328]

約数ペア:

[(1, 179244328), (2, 89622164), (4, 44811082), (8, 22405541), (17, 10543784), (19, 9433912), (34, 5271892), (38, 4716956), (68, 2635946), (71, 2524568), (76, 2358478), (136, 1317973), (142, 1262284), (152, 1179239), (284, 631142), (323, 554936), (568, 315571), (646, 277468), (977, 183464), (1207, 148504), (1292, 138734), (1349, 132872), (1954, 91732), (2414, 74252), (2584, 69367), (2698, 66436), (3908, 45866), (4828, 37126), (5396, 33218), (7816, 22933), (9656, 18563), (10792, 16609)]