254099296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15359}}^1$

素因数の和:15427

約数の個数: 48

約数和(自身を含む): 557383680

約数和(自身を除く): 303284384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 2068, 4136, 8272, 15359, 16544, 30718, 61436, 122872, 168949, 245744, 337898, 491488, 675796, 721873, 1351592, 1443746, 2703184, 2887492, 5406368, 5774984, 7940603, 11549968, 15881206, 23099936, 31762412, 63524824, 127049648, 254099296]

約数ペア:

[(1, 254099296), (2, 127049648), (4, 63524824), (8, 31762412), (11, 23099936), (16, 15881206), (22, 11549968), (32, 7940603), (44, 5774984), (47, 5406368), (88, 2887492), (94, 2703184), (176, 1443746), (188, 1351592), (352, 721873), (376, 675796), (517, 491488), (752, 337898), (1034, 245744), (1504, 168949), (2068, 122872), (4136, 61436), (8272, 30718), (15359, 16544)]