201451384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9323}}^1$

素因数の和:9439

約数の個数: 32

約数和(自身を含む): 393286320

約数和(自身を除く): 191834936

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 2701, 5402, 9323, 10804, 18646, 21608, 37292, 74584, 344951, 680579, 689902, 1361158, 1379804, 2722316, 2759608, 5444632, 25181423, 50362846, 100725692, 201451384]

約数ペア:

[(1, 201451384), (2, 100725692), (4, 50362846), (8, 25181423), (37, 5444632), (73, 2759608), (74, 2722316), (146, 1379804), (148, 1361158), (292, 689902), (296, 680579), (584, 344951), (2701, 74584), (5402, 37292), (9323, 21608), (10804, 18646)]