180224176

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:890

約数の個数: 60

約数和(自身を含む): 387364096

約数和(自身を除く): 207139920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 127, 176, 242, 254, 484, 508, 733, 968, 1016, 1397, 1466, 1936, 2032, 2794, 2932, 5588, 5864, 8063, 11176, 11728, 15367, 16126, 22352, 30734, 32252, 61468, 64504, 88693, 93091, 122936, 129008, 177386, 186182, 245872, 354772, 372364, 709544, 744728, 1024001, 1419088, 1489456, 2048002, 4096004, 8192008, 11264011, 16384016, 22528022, 45056044, 90112088, 180224176]

約数ペア:

[(1, 180224176), (2, 90112088), (4, 45056044), (8, 22528022), (11, 16384016), (16, 11264011), (22, 8192008), (44, 4096004), (88, 2048002), (121, 1489456), (127, 1419088), (176, 1024001), (242, 744728), (254, 709544), (484, 372364), (508, 354772), (733, 245872), (968, 186182), (1016, 177386), (1397, 129008), (1466, 122936), (1936, 93091), (2032, 88693), (2794, 64504), (2932, 61468), (5588, 32252), (5864, 30734), (8063, 22352), (11176, 16126), (11728, 15367)]