394183896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18229}}^1$

素因数の和:18308

約数の個数: 64

約数和(自身を含む): 1063173600

約数和(自身を除く): 668989704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 10812, 18229, 21624, 36458, 54687, 72916, 109374, 145832, 218748, 309893, 437496, 619786, 929679, 966137, 1239572, 1859358, 1932274, 2479144, 2898411, 3718716, 3864548, 5796822, 7437432, 7729096, 11593644, 16424329, 23187288, 32848658, 49272987, 65697316, 98545974, 131394632, 197091948, 394183896]

約数ペア:

[(1, 394183896), (2, 197091948), (3, 131394632), (4, 98545974), (6, 65697316), (8, 49272987), (12, 32848658), (17, 23187288), (24, 16424329), (34, 11593644), (51, 7729096), (53, 7437432), (68, 5796822), (102, 3864548), (106, 3718716), (136, 2898411), (159, 2479144), (204, 1932274), (212, 1859358), (318, 1239572), (408, 966137), (424, 929679), (636, 619786), (901, 437496), (1272, 309893), (1802, 218748), (2703, 145832), (3604, 109374), (5406, 72916), (7208, 54687), (10812, 36458), (18229, 21624)]