200763640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65183}}^1$

素因数の和:65212

約数の個数: 64

約数和(自身を含む): 563189760

約数和(自身を除く): 362426120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 65183, 130366, 260732, 325915, 456281, 521464, 651830, 717013, 912562, 1303660, 1434026, 1825124, 2281405, 2607320, 2868052, 3585065, 3650248, 4562810, 5019091, 5736104, 7170130, 9125620, 10038182, 14340260, 18251240, 20076364, 25095455, 28680520, 40152728, 50190910, 100381820, 200763640]

約数ペア:

[(1, 200763640), (2, 100381820), (4, 50190910), (5, 40152728), (7, 28680520), (8, 25095455), (10, 20076364), (11, 18251240), (14, 14340260), (20, 10038182), (22, 9125620), (28, 7170130), (35, 5736104), (40, 5019091), (44, 4562810), (55, 3650248), (56, 3585065), (70, 2868052), (77, 2607320), (88, 2281405), (110, 1825124), (140, 1434026), (154, 1303660), (220, 912562), (280, 717013), (308, 651830), (385, 521464), (440, 456281), (616, 325915), (770, 260732), (1540, 130366), (3080, 65183)]