189852912

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{30661}}^1$

素因数の和:30718

約数の個数: 60

約数和(自身を含む): 543698584

約数和(自身を除く): 353845672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 30661, 61322, 91983, 122644, 183966, 245288, 275949, 367932, 490576, 551898, 735864, 1103796, 1318423, 1471728, 2207592, 2636846, 3955269, 4415184, 5273692, 7910538, 10547384, 11865807, 15821076, 21094768, 23731614, 31642152, 47463228, 63284304, 94926456, 189852912]

約数ペア:

[(1, 189852912), (2, 94926456), (3, 63284304), (4, 47463228), (6, 31642152), (8, 23731614), (9, 21094768), (12, 15821076), (16, 11865807), (18, 10547384), (24, 7910538), (36, 5273692), (43, 4415184), (48, 3955269), (72, 2636846), (86, 2207592), (129, 1471728), (144, 1318423), (172, 1103796), (258, 735864), (344, 551898), (387, 490576), (516, 367932), (688, 275949), (774, 245288), (1032, 183966), (1548, 122644), (2064, 91983), (3096, 61322), (6192, 30661)]