207356042908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1775491}}^1$

素因数の和:1775642

約数の個数: 48

約数和(自身を含む): 428731604224

約数和(自身を除く): 221375561316

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 602, 679, 1204, 1358, 2716, 4171, 8342, 16684, 29197, 58394, 116788, 1775491, 3550982, 7101964, 12428437, 24856874, 49713748, 76346113, 152692226, 172222627, 305384452, 344445254, 534422791, 688890508, 1068845582, 1205558389, 2137691164, 2411116778, 4822233556, 7405572961, 14811145922, 29622291844, 51839010727, 103678021454, 207356042908]

約数ペア:

[(1, 207356042908), (2, 103678021454), (4, 51839010727), (7, 29622291844), (14, 14811145922), (28, 7405572961), (43, 4822233556), (86, 2411116778), (97, 2137691164), (172, 1205558389), (194, 1068845582), (301, 688890508), (388, 534422791), (602, 344445254), (679, 305384452), (1204, 172222627), (1358, 152692226), (2716, 76346113), (4171, 49713748), (8342, 24856874), (16684, 12428437), (29197, 7101964), (58394, 3550982), (116788, 1775491)]