172280494064

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21071489}}^1$

素因数の和:21071577

約数の個数: 40

約数和(自身を含む): 386703984480

約数和(自身を除く): 214423490416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 21071489, 42142978, 84285956, 147500423, 168571912, 295000846, 337143824, 590001692, 1180003384, 1538218697, 2360006768, 3076437394, 6152874788, 10767530879, 12305749576, 21535061758, 24611499152, 43070123516, 86140247032, 172280494064]

約数ペア:

[(1, 172280494064), (2, 86140247032), (4, 43070123516), (7, 24611499152), (8, 21535061758), (14, 12305749576), (16, 10767530879), (28, 6152874788), (56, 3076437394), (73, 2360006768), (112, 1538218697), (146, 1180003384), (292, 590001692), (511, 337143824), (584, 295000846), (1022, 168571912), (1168, 147500423), (2044, 84285956), (4088, 42142978), (8176, 21071489)]