201438176

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 413637840

約数和(自身を除く): 212199664

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 131, 232, 262, 464, 524, 928, 1048, 1657, 2096, 3314, 3799, 4192, 6628, 7598, 13256, 15196, 26512, 30392, 48053, 53024, 60784, 96106, 121568, 192212, 217067, 384424, 434134, 768848, 868268, 1537696, 1736536, 3473072, 6294943, 6946144, 12589886, 25179772, 50359544, 100719088, 201438176]

約数ペア:

[(1, 201438176), (2, 100719088), (4, 50359544), (8, 25179772), (16, 12589886), (29, 6946144), (32, 6294943), (58, 3473072), (116, 1736536), (131, 1537696), (232, 868268), (262, 768848), (464, 434134), (524, 384424), (928, 217067), (1048, 192212), (1657, 121568), (2096, 96106), (3314, 60784), (3799, 53024), (4192, 48053), (6628, 30392), (7598, 26512), (13256, 15196)]