168432448

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 343229184

約数和(自身を除く): 174796736

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 101, 142, 202, 284, 367, 404, 568, 734, 808, 1136, 1468, 1616, 2272, 2936, 3232, 4544, 5872, 6464, 7171, 11744, 14342, 23488, 26057, 28684, 37067, 52114, 57368, 74134, 104228, 114736, 148268, 208456, 229472, 296536, 416912, 458944, 593072, 833824, 1186144, 1667648, 2372288, 2631757, 5263514, 10527028, 21054056, 42108112, 84216224, 168432448]

約数ペア:

[(1, 168432448), (2, 84216224), (4, 42108112), (8, 21054056), (16, 10527028), (32, 5263514), (64, 2631757), (71, 2372288), (101, 1667648), (142, 1186144), (202, 833824), (284, 593072), (367, 458944), (404, 416912), (568, 296536), (734, 229472), (808, 208456), (1136, 148268), (1468, 114736), (1616, 104228), (2272, 74134), (2936, 57368), (3232, 52114), (4544, 37067), (5872, 28684), (6464, 26057), (7171, 23488), (11744, 14342)]