170352016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 337103424

約数和(自身を除く): 166751408

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 347, 488, 503, 694, 976, 1006, 1388, 2012, 2776, 4024, 5552, 8048, 21167, 30683, 42334, 61366, 84668, 122732, 169336, 174541, 245464, 338672, 349082, 490928, 698164, 1396328, 2792656, 10647001, 21294002, 42588004, 85176008, 170352016]

約数ペア:

[(1, 170352016), (2, 85176008), (4, 42588004), (8, 21294002), (16, 10647001), (61, 2792656), (122, 1396328), (244, 698164), (347, 490928), (488, 349082), (503, 338672), (694, 245464), (976, 174541), (1006, 169336), (1388, 122732), (2012, 84668), (2776, 61366), (4024, 42334), (5552, 30683), (8048, 21167)]