212007816

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173209}}^1$

素因数の和:173238

約数の個数: 48

約数和(自身を含む): 607967100

約数和(自身を除く): 395959284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 173209, 346418, 519627, 692836, 1039254, 1385672, 1558881, 2078508, 2944553, 3117762, 4157016, 5889106, 6235524, 8833659, 11778212, 12471048, 17667318, 23556424, 26500977, 35334636, 53001954, 70669272, 106003908, 212007816]

約数ペア:

[(1, 212007816), (2, 106003908), (3, 70669272), (4, 53001954), (6, 35334636), (8, 26500977), (9, 23556424), (12, 17667318), (17, 12471048), (18, 11778212), (24, 8833659), (34, 6235524), (36, 5889106), (51, 4157016), (68, 3117762), (72, 2944553), (102, 2078508), (136, 1558881), (153, 1385672), (204, 1039254), (306, 692836), (408, 519627), (612, 346418), (1224, 173209)]