380950108

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{16063}}^1$

素因数の和:16103

約数の個数: 54

約数和(自身を含む): 852468288

約数和(自身を除く): 471518180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 3388, 5929, 11858, 16063, 23716, 32126, 64252, 112441, 176693, 224882, 353386, 449764, 706772, 787087, 1236851, 1574174, 1943623, 2473702, 3148348, 3887246, 4947404, 7774492, 8657957, 13605361, 17315914, 27210722, 34631828, 54421444, 95237527, 190475054, 380950108]

約数ペア:

[(1, 380950108), (2, 190475054), (4, 95237527), (7, 54421444), (11, 34631828), (14, 27210722), (22, 17315914), (28, 13605361), (44, 8657957), (49, 7774492), (77, 4947404), (98, 3887246), (121, 3148348), (154, 2473702), (196, 1943623), (242, 1574174), (308, 1236851), (484, 787087), (539, 706772), (847, 449764), (1078, 353386), (1694, 224882), (2156, 176693), (3388, 112441), (5929, 64252), (11858, 32126), (16063, 23716)]