201408732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18587}}^1$

素因数の和:18647

約数の個数: 72

約数和(自身を含む): 595410816

約数和(自身を除く): 394002084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 18587, 37174, 55761, 74348, 111522, 130109, 167283, 223044, 260218, 334566, 390327, 520436, 669132, 780654, 799241, 1170981, 1561308, 1598482, 2341962, 2397723, 3196964, 4683924, 4795446, 5594687, 7193169, 9590892, 11189374, 14386338, 16784061, 22378748, 28772676, 33568122, 50352183, 67136244, 100704366, 201408732]

約数ペア:

[(1, 201408732), (2, 100704366), (3, 67136244), (4, 50352183), (6, 33568122), (7, 28772676), (9, 22378748), (12, 16784061), (14, 14386338), (18, 11189374), (21, 9590892), (28, 7193169), (36, 5594687), (42, 4795446), (43, 4683924), (63, 3196964), (84, 2397723), (86, 2341962), (126, 1598482), (129, 1561308), (172, 1170981), (252, 799241), (258, 780654), (301, 669132), (387, 520436), (516, 390327), (602, 334566), (774, 260218), (903, 223044), (1204, 167283), (1548, 130109), (1806, 111522), (2709, 74348), (3612, 55761), (5418, 37174), (10836, 18587)]