120739136

素因数分解:

$2^6\times 7^2\times {\mathrm{38501}}^1$

素因数の和:38527

約数の個数: 42

約数和(自身を含む): 278715978

約数和(自身を除く): 157976842

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 38501, 77002, 154004, 269507, 308008, 539014, 616016, 1078028, 1232032, 1886549, 2156056, 2464064, 3773098, 4312112, 7546196, 8624224, 15092392, 17248448, 30184784, 60369568, 120739136]

約数ペア:

[(1, 120739136), (2, 60369568), (4, 30184784), (7, 17248448), (8, 15092392), (14, 8624224), (16, 7546196), (28, 4312112), (32, 3773098), (49, 2464064), (56, 2156056), (64, 1886549), (98, 1232032), (112, 1078028), (196, 616016), (224, 539014), (392, 308008), (448, 269507), (784, 154004), (1568, 77002), (3136, 38501)]