243469072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197621}}^1$

素因数の和:197647

約数の個数: 40

約数和(自身を含む): 588123072

約数和(自身を除く): 344654000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 197621, 395242, 790484, 1383347, 1580968, 2173831, 2766694, 3161936, 4347662, 5533388, 8695324, 11066776, 15216817, 17390648, 22133552, 30433634, 34781296, 60867268, 121734536, 243469072]

約数ペア:

[(1, 243469072), (2, 121734536), (4, 60867268), (7, 34781296), (8, 30433634), (11, 22133552), (14, 17390648), (16, 15216817), (22, 11066776), (28, 8695324), (44, 5533388), (56, 4347662), (77, 3161936), (88, 2766694), (112, 2173831), (154, 1580968), (176, 1383347), (308, 790484), (616, 395242), (1232, 197621)]