388363344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{425837}}^1$

素因数の和:425867

約数の個数: 40

約数和(自身を含む): 1056078240

約数和(自身を除く): 667714896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 425837, 851674, 1277511, 1703348, 2555022, 3406696, 5110044, 6813392, 8090903, 10220088, 16181806, 20440176, 24272709, 32363612, 48545418, 64727224, 97090836, 129454448, 194181672, 388363344]

約数ペア:

[(1, 388363344), (2, 194181672), (3, 129454448), (4, 97090836), (6, 64727224), (8, 48545418), (12, 32363612), (16, 24272709), (19, 20440176), (24, 16181806), (38, 10220088), (48, 8090903), (57, 6813392), (76, 5110044), (114, 3406696), (152, 2555022), (228, 1703348), (304, 1277511), (456, 851674), (912, 425837)]