238205066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 423014400

約数和(自身を除く): 184809334

約数列:

[1, 2, 11, 22, 23, 46, 59, 79, 101, 118, 158, 202, 253, 506, 649, 869, 1111, 1298, 1357, 1738, 1817, 2222, 2323, 2714, 3634, 4646, 4661, 5959, 7979, 9322, 11918, 14927, 15958, 19987, 25553, 29854, 39974, 51106, 51271, 65549, 87769, 102542, 107203, 131098, 137057, 175538, 183517, 214406, 274114, 367034, 470761, 941522, 1179233, 1507627, 2018687, 2358466, 3015254, 4037374, 5178371, 10356742, 10827503, 21655006, 119102533, 238205066]

約数ペア:

[(1, 238205066), (2, 119102533), (11, 21655006), (22, 10827503), (23, 10356742), (46, 5178371), (59, 4037374), (79, 3015254), (101, 2358466), (118, 2018687), (158, 1507627), (202, 1179233), (253, 941522), (506, 470761), (649, 367034), (869, 274114), (1111, 214406), (1298, 183517), (1357, 175538), (1738, 137057), (1817, 131098), (2222, 107203), (2323, 102542), (2714, 87769), (3634, 65549), (4646, 51271), (4661, 51106), (5959, 39974), (7979, 29854), (9322, 25553), (11918, 19987), (14927, 15958)]