127982022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 300117312

約数和(自身を除く): 172135290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1834, 2751, 3323, 5502, 6419, 6646, 9969, 12838, 19257, 19938, 23261, 38514, 46522, 69783, 139566, 162827, 325654, 435313, 488481, 870626, 976962, 1305939, 2611878, 3047191, 6094382, 9141573, 18283146, 21330337, 42660674, 63991011, 127982022]

約数ペア:

[(1, 127982022), (2, 63991011), (3, 42660674), (6, 21330337), (7, 18283146), (14, 9141573), (21, 6094382), (42, 3047191), (49, 2611878), (98, 1305939), (131, 976962), (147, 870626), (262, 488481), (294, 435313), (393, 325654), (786, 162827), (917, 139566), (1834, 69783), (2751, 46522), (3323, 38514), (5502, 23261), (6419, 19938), (6646, 19257), (9969, 12838)]