108519944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54919}}^1$

素因数の和:54957

約数の個数: 32

約数和(自身を含む): 230664000

約数和(自身を除く): 122144056

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 54919, 109838, 219676, 439352, 713947, 1043461, 1427894, 2086922, 2855788, 4173844, 5711576, 8347688, 13564993, 27129986, 54259972, 108519944]

約数ペア:

[(1, 108519944), (2, 54259972), (4, 27129986), (8, 13564993), (13, 8347688), (19, 5711576), (26, 4173844), (38, 2855788), (52, 2086922), (76, 1427894), (104, 1043461), (152, 713947), (247, 439352), (494, 219676), (988, 109838), (1976, 54919)]