229463144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{2011}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 456321600

約数和(自身を除く): 226858456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 839, 1678, 2011, 3356, 4022, 6712, 8044, 14263, 16088, 28526, 34187, 57052, 68374, 114104, 136748, 273496, 1687229, 3374458, 6748916, 13497832, 28682893, 57365786, 114731572, 229463144]

約数ペア:

[(1, 229463144), (2, 114731572), (4, 57365786), (8, 28682893), (17, 13497832), (34, 6748916), (68, 3374458), (136, 1687229), (839, 273496), (1678, 136748), (2011, 114104), (3356, 68374), (4022, 57052), (6712, 34187), (8044, 28526), (14263, 16088)]