235672276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3187}}^1$

素因数の和:3356

約数の個数: 48

約数和(自身を含む): 499878400

約数和(自身を除く): 264206124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1946, 2641, 3187, 3892, 5282, 6374, 10564, 12748, 18487, 22309, 36974, 44618, 60553, 73948, 89236, 121106, 242212, 423871, 442993, 847742, 885986, 1695484, 1771972, 3100951, 6201902, 8416867, 12403804, 16833734, 33667468, 58918069, 117836138, 235672276]

約数ペア:

[(1, 235672276), (2, 117836138), (4, 58918069), (7, 33667468), (14, 16833734), (19, 12403804), (28, 8416867), (38, 6201902), (76, 3100951), (133, 1771972), (139, 1695484), (266, 885986), (278, 847742), (532, 442993), (556, 423871), (973, 242212), (1946, 121106), (2641, 89236), (3187, 73948), (3892, 60553), (5282, 44618), (6374, 36974), (10564, 22309), (12748, 18487)]