273986804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24281}}^1$

素因数の和:24336

約数の個数: 48

約数和(自身を含む): 609186816

約数和(自身を除く): 335200012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 24281, 48562, 97124, 169967, 315653, 339934, 631306, 679868, 752711, 1262612, 1505422, 2209571, 3010844, 4419142, 5268977, 8838284, 9785243, 10537954, 19570486, 21075908, 39140972, 68496701, 136993402, 273986804]

約数ペア:

[(1, 273986804), (2, 136993402), (4, 68496701), (7, 39140972), (13, 21075908), (14, 19570486), (26, 10537954), (28, 9785243), (31, 8838284), (52, 5268977), (62, 4419142), (91, 3010844), (124, 2209571), (182, 1505422), (217, 1262612), (364, 752711), (403, 679868), (434, 631306), (806, 339934), (868, 315653), (1612, 169967), (2821, 97124), (5642, 48562), (11284, 24281)]