189853656

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{23899}}^1$

素因数の和:24239

約数の個数: 32

約数和(自身を含む): 476088000

約数和(自身を除く): 286234344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 23899, 47798, 71697, 95596, 143394, 191192, 286788, 573576, 7910569, 15821138, 23731707, 31642276, 47463414, 63284552, 94926828, 189853656]

約数ペア:

[(1, 189853656), (2, 94926828), (3, 63284552), (4, 47463414), (6, 31642276), (8, 23731707), (12, 15821138), (24, 7910569), (331, 573576), (662, 286788), (993, 191192), (1324, 143394), (1986, 95596), (2648, 71697), (3972, 47798), (7944, 23899)]