201013760

素因数分解:

$2^9\times 5^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 80

約数和(自身を含む): 485466696

約数和(自身を除く): 284452936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 337, 466, 512, 640, 674, 932, 1165, 1280, 1348, 1685, 1864, 2330, 2560, 2696, 3370, 3728, 4660, 5392, 6740, 7456, 9320, 10784, 13480, 14912, 18640, 21568, 26960, 29824, 37280, 43136, 53920, 59648, 74560, 78521, 86272, 107840, 119296, 149120, 157042, 172544, 215680, 298240, 314084, 392605, 431360, 596480, 628168, 785210, 862720, 1256336, 1570420, 2512672, 3140840, 5025344, 6281680, 10050688, 12563360, 20101376, 25126720, 40202752, 50253440, 100506880, 201013760]

約数ペア:

[(1, 201013760), (2, 100506880), (4, 50253440), (5, 40202752), (8, 25126720), (10, 20101376), (16, 12563360), (20, 10050688), (32, 6281680), (40, 5025344), (64, 3140840), (80, 2512672), (128, 1570420), (160, 1256336), (233, 862720), (256, 785210), (320, 628168), (337, 596480), (466, 431360), (512, 392605), (640, 314084), (674, 298240), (932, 215680), (1165, 172544), (1280, 157042), (1348, 149120), (1685, 119296), (1864, 107840), (2330, 86272), (2560, 78521), (2696, 74560), (3370, 59648), (3728, 53920), (4660, 43136), (5392, 37280), (6740, 29824), (7456, 26960), (9320, 21568), (10784, 18640), (13480, 14912)]