199309272

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113761}}^1$

素因数の和:113843

約数の個数: 32

約数和(自身を含む): 505103280

約数和(自身を除く): 305794008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 113761, 227522, 341283, 455044, 682566, 910088, 1365132, 2730264, 8304553, 16609106, 24913659, 33218212, 49827318, 66436424, 99654636, 199309272]

約数ペア:

[(1, 199309272), (2, 99654636), (3, 66436424), (4, 49827318), (6, 33218212), (8, 24913659), (12, 16609106), (24, 8304553), (73, 2730264), (146, 1365132), (219, 910088), (292, 682566), (438, 455044), (584, 341283), (876, 227522), (1752, 113761)]