207784544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9677}}^1$

素因数の和:9759

約数の個数: 48

約数和(自身を含む): 453627216

約数和(自身を除く): 245842672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 9677, 10736, 19354, 21472, 38708, 77416, 106447, 154832, 212894, 309664, 425788, 590297, 851576, 1180594, 1703152, 2361188, 3406304, 4722376, 6493267, 9444752, 12986534, 18889504, 25973068, 51946136, 103892272, 207784544]

約数ペア:

[(1, 207784544), (2, 103892272), (4, 51946136), (8, 25973068), (11, 18889504), (16, 12986534), (22, 9444752), (32, 6493267), (44, 4722376), (61, 3406304), (88, 2361188), (122, 1703152), (176, 1180594), (244, 851576), (352, 590297), (488, 425788), (671, 309664), (976, 212894), (1342, 154832), (1952, 106447), (2684, 77416), (5368, 38708), (9677, 21472), (10736, 19354)]