381120288

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{17489}}^1$

素因数の和:17729

約数の個数: 48

約数和(自身を含む): 1004905440

約数和(自身を除く): 623785152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 7264, 10896, 17489, 21792, 34978, 52467, 69956, 104934, 139912, 209868, 279824, 419736, 559648, 839472, 1678944, 3970003, 7940006, 11910009, 15880012, 23820018, 31760024, 47640036, 63520048, 95280072, 127040096, 190560144, 381120288]

約数ペア:

[(1, 381120288), (2, 190560144), (3, 127040096), (4, 95280072), (6, 63520048), (8, 47640036), (12, 31760024), (16, 23820018), (24, 15880012), (32, 11910009), (48, 7940006), (96, 3970003), (227, 1678944), (454, 839472), (681, 559648), (908, 419736), (1362, 279824), (1816, 209868), (2724, 139912), (3632, 104934), (5448, 69956), (7264, 52467), (10896, 34978), (17489, 21792)]