298648230722

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1613}}^1\times {\mathrm{5227}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 455651568000

約数和(自身を除く): 157003337278

約数列:

[1, 2, 89, 178, 199, 398, 1613, 3226, 5227, 10454, 17711, 35422, 143557, 287114, 320987, 465203, 641974, 930406, 1040173, 2080346, 8431151, 16862302, 28567843, 57135686, 92575397, 185150794, 750372439, 1500744878, 1677799049, 3355598098, 149324115361, 298648230722]

約数ペア:

[(1, 298648230722), (2, 149324115361), (89, 3355598098), (178, 1677799049), (199, 1500744878), (398, 750372439), (1613, 185150794), (3226, 92575397), (5227, 57135686), (10454, 28567843), (17711, 16862302), (35422, 8431151), (143557, 2080346), (287114, 1040173), (320987, 930406), (465203, 641974)]