193156913742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1\times {\mathrm{87743}}^1$

素因数の和:87954

約数の個数: 64

約数和(自身を含む): 421002731520

約数和(自身を除く): 227845817778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 169, 334, 338, 501, 507, 1002, 1014, 2171, 2197, 4342, 4394, 6513, 6591, 13026, 13182, 28223, 56446, 84669, 87743, 169338, 175486, 263229, 366899, 526458, 733798, 1100697, 1140659, 2201394, 2281318, 3421977, 6843954, 14653081, 14828567, 29306162, 29657134, 43959243, 44485701, 87918486, 88971402, 190490053, 192771371, 380980106, 385542742, 571470159, 578314113, 1142940318, 1156628226, 2476370689, 4952741378, 7429112067, 14858224134, 32192818957, 64385637914, 96578456871, 193156913742]

約数ペア:

[(1, 193156913742), (2, 96578456871), (3, 64385637914), (6, 32192818957), (13, 14858224134), (26, 7429112067), (39, 4952741378), (78, 2476370689), (167, 1156628226), (169, 1142940318), (334, 578314113), (338, 571470159), (501, 385542742), (507, 380980106), (1002, 192771371), (1014, 190490053), (2171, 88971402), (2197, 87918486), (4342, 44485701), (4394, 43959243), (6513, 29657134), (6591, 29306162), (13026, 14828567), (13182, 14653081), (28223, 6843954), (56446, 3421977), (84669, 2281318), (87743, 2201394), (169338, 1140659), (175486, 1100697), (263229, 733798), (366899, 526458)]