194638458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4634249}}^1$

素因数の和:4634261

約数の個数: 16

約数和(自身を含む): 444888000

約数和(自身を除く): 250249542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4634249, 9268498, 13902747, 27805494, 32439743, 64879486, 97319229, 194638458]

約数ペア:

[(1, 194638458), (2, 97319229), (3, 64879486), (6, 32439743), (7, 27805494), (14, 13902747), (21, 9268498), (42, 4634249)]