109781392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2300

約数の個数: 80

約数和(自身を含む): 267125760

約数和(自身を除く): 157344368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1748, 2128, 2243, 2576, 3059, 3496, 4486, 6118, 6992, 8972, 12236, 15701, 17944, 24472, 31402, 35888, 42617, 48944, 51589, 62804, 85234, 103178, 125608, 170468, 206356, 251216, 298319, 340936, 361123, 412712, 596638, 681872, 722246, 825424, 980191, 1193276, 1444492, 1960382, 2386552, 2888984, 3920764, 4773104, 5777968, 6861337, 7841528, 13722674, 15683056, 27445348, 54890696, 109781392]

約数ペア:

[(1, 109781392), (2, 54890696), (4, 27445348), (7, 15683056), (8, 13722674), (14, 7841528), (16, 6861337), (19, 5777968), (23, 4773104), (28, 3920764), (38, 2888984), (46, 2386552), (56, 1960382), (76, 1444492), (92, 1193276), (112, 980191), (133, 825424), (152, 722246), (161, 681872), (184, 596638), (266, 412712), (304, 361123), (322, 340936), (368, 298319), (437, 251216), (532, 206356), (644, 170468), (874, 125608), (1064, 103178), (1288, 85234), (1748, 62804), (2128, 51589), (2243, 48944), (2576, 42617), (3059, 35888), (3496, 31402), (4486, 24472), (6118, 17944), (6992, 15701), (8972, 12236)]