201894342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 465696000

約数和(自身を除く): 263801658

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 59, 78, 114, 118, 177, 247, 354, 494, 741, 767, 1121, 1482, 1534, 2242, 2301, 2309, 3363, 4602, 4618, 6726, 6927, 13854, 14573, 29146, 30017, 43719, 43871, 60034, 87438, 87742, 90051, 131613, 136231, 180102, 263226, 272462, 408693, 570323, 817386, 1140646, 1710969, 1771003, 2588389, 3421938, 3542006, 5176778, 5313009, 7765167, 10626018, 15530334, 33649057, 67298114, 100947171, 201894342]

約数ペア:

[(1, 201894342), (2, 100947171), (3, 67298114), (6, 33649057), (13, 15530334), (19, 10626018), (26, 7765167), (38, 5313009), (39, 5176778), (57, 3542006), (59, 3421938), (78, 2588389), (114, 1771003), (118, 1710969), (177, 1140646), (247, 817386), (354, 570323), (494, 408693), (741, 272462), (767, 263226), (1121, 180102), (1482, 136231), (1534, 131613), (2242, 90051), (2301, 87742), (2309, 87438), (3363, 60034), (4602, 43871), (4618, 43719), (6726, 30017), (6927, 29146), (13854, 14573)]