201720961846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{8297}}^1\times {\mathrm{5233}}^1$

素因数の和:13656

約数の個数: 32

約数和(自身を含む): 318962639808

約数和(自身を除く): 117241677962

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 5233, 8297, 10466, 16594, 120359, 190831, 240718, 381662, 528533, 837997, 1057066, 1675994, 12156259, 19273931, 24312518, 38547862, 43418201, 86836402, 998618623, 1997237246, 4385238301, 8770476602, 100860480923, 201720961846]

約数ペア:

[(1, 201720961846), (2, 100860480923), (23, 8770476602), (46, 4385238301), (101, 1997237246), (202, 998618623), (2323, 86836402), (4646, 43418201), (5233, 38547862), (8297, 24312518), (10466, 19273931), (16594, 12156259), (120359, 1675994), (190831, 1057066), (240718, 837997), (381662, 528533)]