221323116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17449}}^1$

素因数の和:17614

約数の個数: 48

約数和(自身を含む): 594137600

約数和(自身を除く): 372814484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 17449, 34898, 52347, 69796, 104694, 122143, 209388, 244286, 366429, 488572, 732858, 1465716, 2634799, 5269598, 7904397, 10539196, 15808794, 18443593, 31617588, 36887186, 55330779, 73774372, 110661558, 221323116]

約数ペア:

[(1, 221323116), (2, 110661558), (3, 73774372), (4, 55330779), (6, 36887186), (7, 31617588), (12, 18443593), (14, 15808794), (21, 10539196), (28, 7904397), (42, 5269598), (84, 2634799), (151, 1465716), (302, 732858), (453, 488572), (604, 366429), (906, 244286), (1057, 209388), (1812, 122143), (2114, 104694), (3171, 69796), (4228, 52347), (6342, 34898), (12684, 17449)]