203488832

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 413064960

約数和(自身を除く): 209576128

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 167, 241, 316, 334, 482, 632, 668, 964, 1264, 1336, 1928, 2528, 2672, 3856, 5056, 5344, 7712, 10688, 13193, 15424, 19039, 26386, 38078, 40247, 52772, 76156, 80494, 105544, 152312, 160988, 211088, 304624, 321976, 422176, 609248, 643952, 844352, 1218496, 1287904, 2575808, 3179513, 6359026, 12718052, 25436104, 50872208, 101744416, 203488832]

約数ペア:

[(1, 203488832), (2, 101744416), (4, 50872208), (8, 25436104), (16, 12718052), (32, 6359026), (64, 3179513), (79, 2575808), (158, 1287904), (167, 1218496), (241, 844352), (316, 643952), (334, 609248), (482, 422176), (632, 321976), (668, 304624), (964, 211088), (1264, 160988), (1336, 152312), (1928, 105544), (2528, 80494), (2672, 76156), (3856, 52772), (5056, 40247), (5344, 38078), (7712, 26386), (10688, 19039), (13193, 15424)]