118977424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1$

素因数の和:4147

約数の個数: 40

約数和(自身を含む): 246379320

約数和(自身を除く): 127401896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 4013, 7412, 8026, 14824, 16052, 29648, 32104, 64208, 68221, 136442, 272884, 437417, 545768, 874834, 1091536, 1749668, 3499336, 6998672, 7436089, 14872178, 29744356, 59488712, 118977424]

約数ペア:

[(1, 118977424), (2, 59488712), (4, 29744356), (8, 14872178), (16, 7436089), (17, 6998672), (34, 3499336), (68, 1749668), (109, 1091536), (136, 874834), (218, 545768), (272, 437417), (436, 272884), (872, 136442), (1744, 68221), (1853, 64208), (3706, 32104), (4013, 29648), (7412, 16052), (8026, 14824)]