201475072

素因数分解:

$2^{10}\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1474

約数の個数: 44

約数和(自身を含む): 405731776

約数和(自身を除く): 204256704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1024, 1208, 1303, 2416, 2606, 4832, 5212, 9664, 10424, 19328, 20848, 38656, 41696, 77312, 83392, 154624, 166784, 196753, 333568, 393506, 667136, 787012, 1334272, 1574024, 3148048, 6296096, 12592192, 25184384, 50368768, 100737536, 201475072]

約数ペア:

[(1, 201475072), (2, 100737536), (4, 50368768), (8, 25184384), (16, 12592192), (32, 6296096), (64, 3148048), (128, 1574024), (151, 1334272), (256, 787012), (302, 667136), (512, 393506), (604, 333568), (1024, 196753), (1208, 166784), (1303, 154624), (2416, 83392), (2606, 77312), (4832, 41696), (5212, 38656), (9664, 20848), (10424, 19328)]