103040990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3261

約数の個数: 48

約数和(自身を含む): 211474800

約数和(自身を除く): 108433810

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 3209, 3211, 6418, 6422, 16045, 16055, 32090, 32110, 41717, 60971, 83434, 121942, 208585, 304855, 417170, 542321, 609710, 792623, 1084642, 1585246, 2711605, 3963115, 5423210, 7926230, 10304099, 20608198, 51520495, 103040990]

約数ペア:

[(1, 103040990), (2, 51520495), (5, 20608198), (10, 10304099), (13, 7926230), (19, 5423210), (26, 3963115), (38, 2711605), (65, 1585246), (95, 1084642), (130, 792623), (169, 609710), (190, 542321), (247, 417170), (338, 304855), (494, 208585), (845, 121942), (1235, 83434), (1690, 60971), (2470, 41717), (3209, 32110), (3211, 32090), (6418, 16055), (6422, 16045)]