248156616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12941}}^1$

素因数の和:13014

約数の個数: 64

約数和(自身を含む): 670913280

約数和(自身を除く): 422756664

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 12941, 19176, 25882, 38823, 51764, 77646, 103528, 155292, 219997, 310584, 439994, 608227, 659991, 879988, 1216454, 1319982, 1759976, 1824681, 2432908, 2639964, 3649362, 4865816, 5279928, 7298724, 10339859, 14597448, 20679718, 31019577, 41359436, 62039154, 82718872, 124078308, 248156616]

約数ペア:

[(1, 248156616), (2, 124078308), (3, 82718872), (4, 62039154), (6, 41359436), (8, 31019577), (12, 20679718), (17, 14597448), (24, 10339859), (34, 7298724), (47, 5279928), (51, 4865816), (68, 3649362), (94, 2639964), (102, 2432908), (136, 1824681), (141, 1759976), (188, 1319982), (204, 1216454), (282, 879988), (376, 659991), (408, 608227), (564, 439994), (799, 310584), (1128, 219997), (1598, 155292), (2397, 103528), (3196, 77646), (4794, 51764), (6392, 38823), (9588, 25882), (12941, 19176)]