123967488

素因数分解:

$2^{11}\times 3^1\times {\mathrm{20177}}^1$

素因数の和:20202

約数の個数: 48

約数和(自身を含む): 330515640

約数和(自身を除く): 206548152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 20177, 40354, 60531, 80708, 121062, 161416, 242124, 322832, 484248, 645664, 968496, 1291328, 1936992, 2582656, 3873984, 5165312, 7747968, 10330624, 15495936, 20661248, 30991872, 41322496, 61983744, 123967488]

約数ペア:

[(1, 123967488), (2, 61983744), (3, 41322496), (4, 30991872), (6, 20661248), (8, 15495936), (12, 10330624), (16, 7747968), (24, 5165312), (32, 3873984), (48, 2582656), (64, 1936992), (96, 1291328), (128, 968496), (192, 645664), (256, 484248), (384, 322832), (512, 242124), (768, 161416), (1024, 121062), (1536, 80708), (2048, 60531), (3072, 40354), (6144, 20177)]