119516384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15121}}^1$

素因数の和:15163

約数の個数: 48

約数和(自身を含む): 266752080

約数和(自身を除く): 147235696

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 15121, 30242, 60484, 120968, 196573, 241936, 287299, 393146, 483872, 574598, 786292, 1149196, 1572584, 2298392, 3145168, 3734887, 4596784, 6290336, 7469774, 9193568, 14939548, 29879096, 59758192, 119516384]

約数ペア:

[(1, 119516384), (2, 59758192), (4, 29879096), (8, 14939548), (13, 9193568), (16, 7469774), (19, 6290336), (26, 4596784), (32, 3734887), (38, 3145168), (52, 2298392), (76, 1572584), (104, 1149196), (152, 786292), (208, 574598), (247, 483872), (304, 393146), (416, 287299), (494, 241936), (608, 196573), (988, 120968), (1976, 60484), (3952, 30242), (7904, 15121)]