492709376

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{6373}}^1$

素因数の和:6542

約数の個数: 40

約数和(自身を含む): 991131504

約数和(自身を除く): 498422128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1208, 2416, 4832, 6373, 9664, 12746, 19328, 25492, 38656, 50984, 77312, 101968, 203936, 407872, 815744, 962323, 1631488, 1924646, 3262976, 3849292, 7698584, 15397168, 30794336, 61588672, 123177344, 246354688, 492709376]

約数ペア:

[(1, 492709376), (2, 246354688), (4, 123177344), (8, 61588672), (16, 30794336), (32, 15397168), (64, 7698584), (128, 3849292), (151, 3262976), (256, 1924646), (302, 1631488), (512, 962323), (604, 815744), (1208, 407872), (2416, 203936), (4832, 101968), (6373, 77312), (9664, 50984), (12746, 38656), (19328, 25492)]