376243142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{929}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 632772000

約数和(自身を除く): 256528858

約数列:

[1, 2, 11, 22, 41, 82, 449, 451, 898, 902, 929, 1858, 4939, 9878, 10219, 18409, 20438, 36818, 38089, 76178, 202499, 404998, 417121, 418979, 834242, 837958, 4588331, 9176662, 17101961, 34203922, 188121571, 376243142]

約数ペア:

[(1, 376243142), (2, 188121571), (11, 34203922), (22, 17101961), (41, 9176662), (82, 4588331), (449, 837958), (451, 834242), (898, 418979), (902, 417121), (929, 404998), (1858, 202499), (4939, 76178), (9878, 38089), (10219, 36818), (18409, 20438)]