202807190

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{1307}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 372936960

約数和(自身を除く): 170129770

約数列:

[1, 2, 5, 10, 59, 118, 263, 295, 526, 590, 1307, 1315, 2614, 2630, 6535, 13070, 15517, 31034, 77113, 77585, 154226, 155170, 343741, 385565, 687482, 771130, 1718705, 3437410, 20280719, 40561438, 101403595, 202807190]

約数ペア:

[(1, 202807190), (2, 101403595), (5, 40561438), (10, 20280719), (59, 3437410), (118, 1718705), (263, 771130), (295, 687482), (526, 385565), (590, 343741), (1307, 155170), (1315, 154226), (2614, 77585), (2630, 77113), (6535, 31034), (13070, 15517)]