230036976

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{40961}}^1$

素因数の和:40991

約数の個数: 80

約数和(自身を含む): 711100320

約数和(自身を除く): 481063344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 40961, 81922, 122883, 163844, 245766, 327688, 368649, 491532, 532493, 655376, 737298, 983064, 1064986, 1105947, 1474596, 1597479, 1966128, 2129972, 2211894, 2949192, 3194958, 4259944, 4423788, 4792437, 5898384, 6389916, 8519888, 8847576, 9584874, 12779832, 14377311, 17695152, 19169748, 25559664, 28754622, 38339496, 57509244, 76678992, 115018488, 230036976]

約数ペア:

[(1, 230036976), (2, 115018488), (3, 76678992), (4, 57509244), (6, 38339496), (8, 28754622), (9, 25559664), (12, 19169748), (13, 17695152), (16, 14377311), (18, 12779832), (24, 9584874), (26, 8847576), (27, 8519888), (36, 6389916), (39, 5898384), (48, 4792437), (52, 4423788), (54, 4259944), (72, 3194958), (78, 2949192), (104, 2211894), (108, 2129972), (117, 1966128), (144, 1597479), (156, 1474596), (208, 1105947), (216, 1064986), (234, 983064), (312, 737298), (351, 655376), (432, 532493), (468, 491532), (624, 368649), (702, 327688), (936, 245766), (1404, 163844), (1872, 122883), (2808, 81922), (5616, 40961)]