201867642

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{487603}}^1$

素因数の和:487634

約数の個数: 24

約数和(自身を含む): 456397344

約数和(自身を除く): 254529702

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 487603, 975206, 1462809, 2925618, 4388427, 8776854, 11214869, 22429738, 33644607, 67289214, 100933821, 201867642]

約数ペア:

[(1, 201867642), (2, 100933821), (3, 67289214), (6, 33644607), (9, 22429738), (18, 11214869), (23, 8776854), (46, 4388427), (69, 2925618), (138, 1462809), (207, 975206), (414, 487603)]