201945433086

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{480541}}^1$

素因数の和:481217

約数の個数: 48

約数和(自身を含む): 450087170208

約数和(自身を除く): 248141737122

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 631, 666, 1262, 1893, 3786, 5679, 11358, 23347, 46694, 70041, 140082, 210123, 420246, 480541, 961082, 1441623, 2883246, 4324869, 8649738, 17780017, 35560034, 53340051, 106680102, 160020153, 303221371, 320040306, 606442742, 909664113, 1819328226, 2728992339, 5457984678, 11219190727, 22438381454, 33657572181, 67315144362, 100972716543, 201945433086]

約数ペア:

[(1, 201945433086), (2, 100972716543), (3, 67315144362), (6, 33657572181), (9, 22438381454), (18, 11219190727), (37, 5457984678), (74, 2728992339), (111, 1819328226), (222, 909664113), (333, 606442742), (631, 320040306), (666, 303221371), (1262, 160020153), (1893, 106680102), (3786, 53340051), (5679, 35560034), (11358, 17780017), (23347, 8649738), (46694, 4324869), (70041, 2883246), (140082, 1441623), (210123, 961082), (420246, 480541)]