210878616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21803}}^1$

素因数の和:21856

約数の個数: 64

約数和(自身を含む): 586091520

約数和(自身を除く): 375212904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 21803, 43606, 65409, 87212, 130818, 174424, 261636, 283439, 523272, 566878, 675893, 850317, 1133756, 1351786, 1700634, 2027679, 2267512, 2703572, 3401268, 4055358, 5407144, 6802536, 8110716, 8786609, 16221432, 17573218, 26359827, 35146436, 52719654, 70292872, 105439308, 210878616]

約数ペア:

[(1, 210878616), (2, 105439308), (3, 70292872), (4, 52719654), (6, 35146436), (8, 26359827), (12, 17573218), (13, 16221432), (24, 8786609), (26, 8110716), (31, 6802536), (39, 5407144), (52, 4055358), (62, 3401268), (78, 2703572), (93, 2267512), (104, 2027679), (124, 1700634), (156, 1351786), (186, 1133756), (248, 850317), (312, 675893), (372, 566878), (403, 523272), (744, 283439), (806, 261636), (1209, 174424), (1612, 130818), (2418, 87212), (3224, 65409), (4836, 43606), (9672, 21803)]