402011092

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{3709}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 831040000

約数和(自身を除く): 429028908

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 343, 553, 686, 1106, 1372, 2212, 3709, 3871, 7418, 7742, 14836, 15484, 25963, 27097, 51926, 54194, 103852, 108388, 181741, 293011, 363482, 586022, 726964, 1172044, 1272187, 2051077, 2544374, 4102154, 5088748, 8204308, 14357539, 28715078, 57430156, 100502773, 201005546, 402011092]

約数ペア:

[(1, 402011092), (2, 201005546), (4, 100502773), (7, 57430156), (14, 28715078), (28, 14357539), (49, 8204308), (79, 5088748), (98, 4102154), (158, 2544374), (196, 2051077), (316, 1272187), (343, 1172044), (553, 726964), (686, 586022), (1106, 363482), (1372, 293011), (2212, 181741), (3709, 108388), (3871, 103852), (7418, 54194), (7742, 51926), (14836, 27097), (15484, 25963)]