189141312

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{18587}}^1$

素因数の和:18655

約数の個数: 56

約数和(自身を含む): 509906016

約数和(自身を除く): 320764704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 18587, 37174, 55761, 74348, 111522, 148696, 223044, 297392, 446088, 594784, 892176, 985111, 1189568, 1784352, 1970222, 2955333, 3568704, 3940444, 5910666, 7880888, 11821332, 15761776, 23642664, 31523552, 47285328, 63047104, 94570656, 189141312]

約数ペア:

[(1, 189141312), (2, 94570656), (3, 63047104), (4, 47285328), (6, 31523552), (8, 23642664), (12, 15761776), (16, 11821332), (24, 7880888), (32, 5910666), (48, 3940444), (53, 3568704), (64, 2955333), (96, 1970222), (106, 1784352), (159, 1189568), (192, 985111), (212, 892176), (318, 594784), (424, 446088), (636, 297392), (848, 223044), (1272, 148696), (1696, 111522), (2544, 74348), (3392, 55761), (5088, 37174), (10176, 18587)]