225728244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52691}}^1$

素因数の和:52725

約数の個数: 72

約数和(自身を含む): 690475968

約数和(自身を除く): 464747724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 52691, 105382, 158073, 210764, 316146, 368837, 474219, 632292, 737674, 895747, 948438, 1106511, 1475348, 1791494, 1896876, 2213022, 2687241, 3319533, 3582988, 4426044, 5374482, 6270229, 6639066, 8061723, 10748964, 12540458, 13278132, 16123446, 18810687, 25080916, 32246892, 37621374, 56432061, 75242748, 112864122, 225728244]

約数ペア:

[(1, 225728244), (2, 112864122), (3, 75242748), (4, 56432061), (6, 37621374), (7, 32246892), (9, 25080916), (12, 18810687), (14, 16123446), (17, 13278132), (18, 12540458), (21, 10748964), (28, 8061723), (34, 6639066), (36, 6270229), (42, 5374482), (51, 4426044), (63, 3582988), (68, 3319533), (84, 2687241), (102, 2213022), (119, 1896876), (126, 1791494), (153, 1475348), (204, 1106511), (238, 948438), (252, 895747), (306, 737674), (357, 632292), (476, 474219), (612, 368837), (714, 316146), (1071, 210764), (1428, 158073), (2142, 105382), (4284, 52691)]