223529984

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{11489}}^1$

素因数の和:11528

約数の個数: 44

約数和(自身を含む): 470400600

約数和(自身を除く): 246870616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 11489, 19456, 22978, 45956, 91912, 183824, 218291, 367648, 436582, 735296, 873164, 1470592, 1746328, 2941184, 3492656, 5882368, 6985312, 11764736, 13970624, 27941248, 55882496, 111764992, 223529984]

約数ペア:

[(1, 223529984), (2, 111764992), (4, 55882496), (8, 27941248), (16, 13970624), (19, 11764736), (32, 6985312), (38, 5882368), (64, 3492656), (76, 2941184), (128, 1746328), (152, 1470592), (256, 873164), (304, 735296), (512, 436582), (608, 367648), (1024, 218291), (1216, 183824), (2432, 91912), (4864, 45956), (9728, 22978), (11489, 19456)]