144581682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73243}}^1$

素因数の和:73302

約数の個数: 32

約数和(自身を含む): 337508352

約数和(自身を除く): 192926670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 73243, 146486, 219729, 439458, 512701, 1025402, 1538103, 3076206, 3442421, 6884842, 10327263, 20654526, 24096947, 48193894, 72290841, 144581682]

約数ペア:

[(1, 144581682), (2, 72290841), (3, 48193894), (6, 24096947), (7, 20654526), (14, 10327263), (21, 6884842), (42, 3442421), (47, 3076206), (94, 1538103), (141, 1025402), (282, 512701), (329, 439458), (658, 219729), (987, 146486), (1974, 73243)]