227982018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 282953022

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 127, 177, 254, 354, 381, 461, 649, 762, 922, 1298, 1383, 1397, 1947, 2766, 2794, 3894, 4191, 5071, 7493, 8382, 10142, 14986, 15213, 22479, 27199, 30426, 44958, 54398, 58547, 81597, 82423, 117094, 163194, 164846, 175641, 247269, 299189, 351282, 494538, 598378, 644017, 897567, 1288034, 1795134, 1932051, 3454273, 3864102, 6908546, 10362819, 20725638, 37997003, 75994006, 113991009, 227982018]

約数ペア:

[(1, 227982018), (2, 113991009), (3, 75994006), (6, 37997003), (11, 20725638), (22, 10362819), (33, 6908546), (59, 3864102), (66, 3454273), (118, 1932051), (127, 1795134), (177, 1288034), (254, 897567), (354, 644017), (381, 598378), (461, 494538), (649, 351282), (762, 299189), (922, 247269), (1298, 175641), (1383, 164846), (1397, 163194), (1947, 117094), (2766, 82423), (2794, 81597), (3894, 58547), (4191, 54398), (5071, 44958), (7493, 30426), (8382, 27199), (10142, 22479), (14986, 15213)]