98894392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 202752000

約数和(自身を除く): 103857608

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 109, 127, 152, 188, 218, 254, 376, 436, 508, 872, 893, 1016, 1786, 2071, 2413, 3572, 4142, 4826, 5123, 5969, 7144, 8284, 9652, 10246, 11938, 13843, 16568, 19304, 20492, 23876, 27686, 40984, 47752, 55372, 97337, 110744, 113411, 194674, 226822, 263017, 389348, 453644, 526034, 650621, 778696, 907288, 1052068, 1301242, 2104136, 2602484, 5204968, 12361799, 24723598, 49447196, 98894392]

約数ペア:

[(1, 98894392), (2, 49447196), (4, 24723598), (8, 12361799), (19, 5204968), (38, 2602484), (47, 2104136), (76, 1301242), (94, 1052068), (109, 907288), (127, 778696), (152, 650621), (188, 526034), (218, 453644), (254, 389348), (376, 263017), (436, 226822), (508, 194674), (872, 113411), (893, 110744), (1016, 97337), (1786, 55372), (2071, 47752), (2413, 40984), (3572, 27686), (4142, 23876), (4826, 20492), (5123, 19304), (5969, 16568), (7144, 13843), (8284, 11938), (9652, 10246)]