200068078

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 360519984

約数和(自身を除く): 160451906

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 197, 241, 301, 394, 482, 602, 1379, 1687, 2107, 2758, 3374, 4214, 8471, 9653, 10363, 11809, 16942, 19306, 20726, 23618, 47477, 59297, 72541, 94954, 118594, 145082, 332339, 415079, 507787, 664678, 830158, 1015574, 2041511, 2326373, 4083022, 4652746, 14290577, 28581154, 100034039, 200068078]

約数ペア:

[(1, 200068078), (2, 100034039), (7, 28581154), (14, 14290577), (43, 4652746), (49, 4083022), (86, 2326373), (98, 2041511), (197, 1015574), (241, 830158), (301, 664678), (394, 507787), (482, 415079), (602, 332339), (1379, 145082), (1687, 118594), (2107, 94954), (2758, 72541), (3374, 59297), (4214, 47477), (8471, 23618), (9653, 20726), (10363, 19306), (11809, 16942)]