203039096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17911}}^1$

素因数の和:18039

約数の個数: 32

約数和(自身を含む): 413767200

約数和(自身を除く): 210728104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 17911, 35822, 71644, 143288, 232843, 465686, 931372, 1862744, 1952299, 3904598, 7809196, 15618392, 25379887, 50759774, 101519548, 203039096]

約数ペア:

[(1, 203039096), (2, 101519548), (4, 50759774), (8, 25379887), (13, 15618392), (26, 7809196), (52, 3904598), (104, 1952299), (109, 1862744), (218, 931372), (436, 465686), (872, 232843), (1417, 143288), (2834, 71644), (5668, 35822), (11336, 17911)]