148990016

素因数分解:

$2^6\times 7^1\times {\mathrm{332567}}^1$

素因数の和:332586

約数の個数: 28

約数和(自身を含む): 337889088

約数和(自身を除く): 188899072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 332567, 665134, 1330268, 2327969, 2660536, 4655938, 5321072, 9311876, 10642144, 18623752, 21284288, 37247504, 74495008, 148990016]

約数ペア:

[(1, 148990016), (2, 74495008), (4, 37247504), (7, 21284288), (8, 18623752), (14, 10642144), (16, 9311876), (28, 5321072), (32, 4655938), (56, 2660536), (64, 2327969), (112, 1330268), (224, 665134), (448, 332567)]