201449004

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 477116640

約数和(自身を除く): 275667636

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 233, 327, 436, 466, 654, 661, 699, 932, 1308, 1322, 1398, 1983, 2644, 2796, 3966, 7932, 25397, 50794, 72049, 76191, 101588, 144098, 152382, 154013, 216147, 288196, 304764, 308026, 432294, 462039, 616052, 864588, 924078, 1848156, 16787417, 33574834, 50362251, 67149668, 100724502, 201449004]

約数ペア:

[(1, 201449004), (2, 100724502), (3, 67149668), (4, 50362251), (6, 33574834), (12, 16787417), (109, 1848156), (218, 924078), (233, 864588), (327, 616052), (436, 462039), (466, 432294), (654, 308026), (661, 304764), (699, 288196), (932, 216147), (1308, 154013), (1322, 152382), (1398, 144098), (1983, 101588), (2644, 76191), (2796, 72049), (3966, 50794), (7932, 25397)]