239617104

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{161033}}^1$

素因数の和:161075

約数の個数: 40

約数和(自身を含む): 638982912

約数和(自身を除く): 399365808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 161033, 322066, 483099, 644132, 966198, 1288264, 1932396, 2576528, 3864792, 4992023, 7729584, 9984046, 14976069, 19968092, 29952138, 39936184, 59904276, 79872368, 119808552, 239617104]

約数ペア:

[(1, 239617104), (2, 119808552), (3, 79872368), (4, 59904276), (6, 39936184), (8, 29952138), (12, 19968092), (16, 14976069), (24, 9984046), (31, 7729584), (48, 4992023), (62, 3864792), (93, 2576528), (124, 1932396), (186, 1288264), (248, 966198), (372, 644132), (496, 483099), (744, 322066), (1488, 161033)]