1903663224

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{192991}}^1$

素因数の和:193140

約数の個数: 48

約数和(自身を含む): 5193414720

約数和(自身を除く): 3289751496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 192991, 385982, 578973, 771964, 1157946, 1543928, 1736919, 2315892, 3473838, 4631784, 6947676, 13895352, 26439767, 52879534, 79319301, 105759068, 158638602, 211518136, 237957903, 317277204, 475915806, 634554408, 951831612, 1903663224]

約数ペア:

[(1, 1903663224), (2, 951831612), (3, 634554408), (4, 475915806), (6, 317277204), (8, 237957903), (9, 211518136), (12, 158638602), (18, 105759068), (24, 79319301), (36, 52879534), (72, 26439767), (137, 13895352), (274, 6947676), (411, 4631784), (548, 3473838), (822, 2315892), (1096, 1736919), (1233, 1543928), (1644, 1157946), (2466, 771964), (3288, 578973), (4932, 385982), (9864, 192991)]