20193313224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120198293}}^1$

素因数の和:120198309

約数の個数: 32

約数和(自身を含む): 57695181120

約数和(自身を除く): 37501867896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120198293, 240396586, 360594879, 480793172, 721189758, 841388051, 961586344, 1442379516, 1682776102, 2524164153, 2884759032, 3365552204, 5048328306, 6731104408, 10096656612, 20193313224]

約数ペア:

[(1, 20193313224), (2, 10096656612), (3, 6731104408), (4, 5048328306), (6, 3365552204), (7, 2884759032), (8, 2524164153), (12, 1682776102), (14, 1442379516), (21, 961586344), (24, 841388051), (28, 721189758), (42, 480793172), (56, 360594879), (84, 240396586), (168, 120198293)]