189847008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{50707}}^1$

素因数の和:50736

約数の個数: 72

約数和(自身を含む): 581417928

約数和(自身を除く): 391570920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 50707, 101414, 152121, 202828, 304242, 405656, 456363, 608484, 659191, 811312, 912726, 1216968, 1318382, 1622624, 1825452, 1977573, 2433936, 2636764, 3650904, 3955146, 4867872, 5273528, 5932719, 7301808, 7910292, 10547056, 11865438, 14603616, 15820584, 21094112, 23730876, 31641168, 47461752, 63282336, 94923504, 189847008]

約数ペア:

[(1, 189847008), (2, 94923504), (3, 63282336), (4, 47461752), (6, 31641168), (8, 23730876), (9, 21094112), (12, 15820584), (13, 14603616), (16, 11865438), (18, 10547056), (24, 7910292), (26, 7301808), (32, 5932719), (36, 5273528), (39, 4867872), (48, 3955146), (52, 3650904), (72, 2636764), (78, 2433936), (96, 1977573), (104, 1825452), (117, 1622624), (144, 1318382), (156, 1216968), (208, 912726), (234, 811312), (288, 659191), (312, 608484), (416, 456363), (468, 405656), (624, 304242), (936, 202828), (1248, 152121), (1872, 101414), (3744, 50707)]