144472576

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{2909}}^1$

素因数の和:3024

約数の個数: 40

約数和(自身を含む): 291739140

約数和(自身を除く): 147266564

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1552, 2909, 3104, 5818, 6208, 11636, 12416, 23272, 24832, 46544, 49664, 93088, 186176, 282173, 372352, 564346, 744704, 1128692, 1489408, 2257384, 4514768, 9029536, 18059072, 36118144, 72236288, 144472576]

約数ペア:

[(1, 144472576), (2, 72236288), (4, 36118144), (8, 18059072), (16, 9029536), (32, 4514768), (64, 2257384), (97, 1489408), (128, 1128692), (194, 744704), (256, 564346), (388, 372352), (512, 282173), (776, 186176), (1552, 93088), (2909, 49664), (3104, 46544), (5818, 24832), (6208, 23272), (11636, 12416)]