137972096

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{9539}}^1$

素因数の和:9666

約数の個数: 32

約数和(自身を含む): 277327800

約数和(自身を除く): 139355704

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 9539, 14464, 19078, 38156, 76312, 152624, 305248, 610496, 1077907, 1220992, 2155814, 4311628, 8623256, 17246512, 34493024, 68986048, 137972096]

約数ペア:

[(1, 137972096), (2, 68986048), (4, 34493024), (8, 17246512), (16, 8623256), (32, 4311628), (64, 2155814), (113, 1220992), (128, 1077907), (226, 610496), (452, 305248), (904, 152624), (1808, 76312), (3616, 38156), (7232, 19078), (9539, 14464)]