204613092

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 533813280

約数和(自身を除く): 329200188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 131, 172, 258, 262, 387, 393, 516, 524, 774, 786, 1009, 1179, 1548, 1572, 2018, 2358, 3027, 4036, 4716, 5633, 6054, 9081, 11266, 12108, 16899, 18162, 22532, 33798, 36324, 43387, 50697, 67596, 86774, 101394, 130161, 132179, 173548, 202788, 260322, 264358, 390483, 396537, 520644, 528716, 780966, 793074, 1189611, 1561932, 1586148, 2379222, 4758444, 5683697, 11367394, 17051091, 22734788, 34102182, 51153273, 68204364, 102306546, 204613092]

約数ペア:

[(1, 204613092), (2, 102306546), (3, 68204364), (4, 51153273), (6, 34102182), (9, 22734788), (12, 17051091), (18, 11367394), (36, 5683697), (43, 4758444), (86, 2379222), (129, 1586148), (131, 1561932), (172, 1189611), (258, 793074), (262, 780966), (387, 528716), (393, 520644), (516, 396537), (524, 390483), (774, 264358), (786, 260322), (1009, 202788), (1179, 173548), (1548, 132179), (1572, 130161), (2018, 101394), (2358, 86774), (3027, 67596), (4036, 50697), (4716, 43387), (5633, 36324), (6054, 33798), (9081, 22532), (11266, 18162), (12108, 16899)]